List of Electronics Manufacturers in Vietnam: An Overview

Posted on 56 Comments

PCB assembly

Electronics is Vietnam’s top export category, largely thanks to large facilities operated by Samsung and other major electronics brands. That said, its domestic OEM electronics manufacturing base – open to all buyers – is booming in the country.

While it’s still far away from being comparable to Shenzhen, electronics manufacturers in Vietnam offer an alternative to companies looking beyond China for their next manufacturing project.

What types of electronics suppliers can be found in Vietnam?

Most electronics manufacturers in Vietnam are Electronic Manufacturing Service (EMS) companies. To put it simply, an EMS provides outsourced production facilities, labor, and procurement services for international customers.

Some EMS companies may also offer engineering and prototype development services.

That said, EMS companies don’t develop their own ODM products. Instead, they expect the buyer to provide a complete technical specification.

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What do I need to consider before contacting any of these companies?

Electronic Manufacturing Service companies assemble products based on the technical specifications provided by the buyer. They don’t operate as incubators or product development companies.

These files must be included in your technical specification:

  • Bill of Materials
  • Casing Design
  • PCB Schematic
  • Label files

Vietnam Map

Fab 9

Fab 9 is a PCB (Print Circuit Board) manufacturer based in Binh Duong, Vietnam. Founded in 2003, Fab 9 claims to be the first full-service PCB provider in Vietnam. The company has over 13 years of experience in the field. It specifically provides PCB fabrication, PCB Assembly, mechanical box building, and engineering design layout services for their clients.

Moreover, their services aim to develop PCB prototypes to meet production requirements. Hence, they personalize results based on client needs and preferences. The company exports its products all over the world. It has global segments in the PCB industries of the U.S., Europe, Japan, the Philippines, and Singapore.


  • PCB Assembly
  • Electronics Manufacturing
  • DFT
  • DFM in mm
  • DFM in inch

Key Information

  • Website: Click here
  • Customers: Vishay, Exar, Thermo Fisher Scientific, Cavium Networks, Mylan, IDT, View, Supertex, Fox Semicon, Seagate, Kia Tencor, Touchstone
  • Location: Binh Duong Province, Vietnam
  • Year of Registration: 2003
  • Certificates: ISO 9001:2008

Trungnam EMS

Trungnam EMS was founded in 2020 as a member of Trungnam Group, which is engaged in energy, infrastructure, construction, and real estate development in Vietnam.

The production facility of Trungnam EMS is a two-story factory plant located in Danang, with an area of more than 2,000 square meters and three SMT (surface mount techology) lines. The company is specialized in PCB assembly, cable assembly, providing support from design to prototyping and mass production. Currently, the production capacity of EMS stands up to 7,000,000 products per year.


  • PCB assembly
  • Prototype
  • Electromechanical Full Box Build Assembly
  • Cable Assembly
  • Engineering Electronics Mechanical Test
  • Repair and Refurbishment
  • Packaging

Key Information

  • Website: Click here
  • Customers: Not mentioned
  • Location: Danang, Vietnam
  • Year of Registration: 2020
  • Certificates: ISO 9001, IS0 13485, ISO 14001

M1 Communication

M1 Communication Limited Company was founded in 1945. The company is the subsidiary of Viettel Group, the state-owned largest telecommunications service provider in Vietnam.

The manufacturing center of M1 Communication is located in Hanoi, with a total area of 5,000 square meters. The center is equipped with modern machinery including four SMT lines alongside 01 assembly line, testing equipment, precision adjustment system, and other measurement devices.

This enables M1 Communication to process a variety of telecommunication and electronic equipment on a large scale to domestic and international buyers.

M1 Communication’s business focuses on providing electronic and telecommunication manufacturing services to customers, involving electronic products such as:

  • PCBAs
  • Mobile phones
  • Electronic components
  • Telecommunication products
  • Power devices
  • Terminal devices
  • wireless products
  • Optical network termination

Currently, there are more than 800 skilled workers and professionals working in the factory of M1 Communication, yielding to a production capacity of more than 7 million units per year.


  • Electronic and telecommunications equipment manufacturing
  • Telecommunications equipment maintenance
  • Simultaneous spare parts production
  • Mechanical and electrical equipment manufacturing
  • Military equipment manufacturing

Key Information

  • Website: Click here
  • Customers: Panasonics, Spead line, Kohyoung, Vitstronics, Dage, TRI
  • Location: Hanoi, Vietnam
  • Year of Registration: 1945
  • Certificates: Not mentioned

East West Manufacturing

Established in 2001, East West Manufacturing is a global brand that offers many different services. Its primary services include designing custom manufacturing solutions, offering engineering support, and computational fluid analysis as well as finite element analysis.

Overall, East West Manufacturing claims to solve setbacks in production and supply chain for clients. Examples of these setbacks include limited engineering support, transparency with manufacturers, and diversification of supply chains. East West gives customers advice on how to resolve these issues.

The company is a global chain with multiple offices and factories in the US, UK, Israel, China, Vietnam, and India. Within Vietnam, the company is based in Binh Duong but also has factories in Ho Chi Minh City.


  • 3D Printing
  • Computational Fluid Dynamics
  • Design Services
  • Electrical Design Engineering
  • EMS
  • EMS Prototyping
  • Metals, Plastics, Rubber

Key Information

  • Website: Click here
  • Customers: EC Motors, ATDC Georgia Tech, GreenTown
  • Location: Binh Duong, Vietnam
  • Year of Registration: 2001
  • Certificates: Not presented

TC Group

Founded in 2007, TC Group specializes in manufacturing and supplying products relating to cable television systems. For example, they design Set Top Boxes, Cable TV equipment, and customized electronics.

While it is based in Ho Chi Minh City, the company also has offices in all major cities of Vietnam and in Singapore. Moreover, the factories employ over 200 workers and spread over 14000 square feet.

The company’s main location has just over 30 engineers and technicians and over 70 factory workers. Their production capacity is 2 x Mounter MX400 with speed of 46,000 components per hour at maximum and 2 x Mounter MX200P with speed of 17,000 components per hour at minimum.


  • Printed Circuit Board Assembly
  • Equipment of production
  • Manufacturing

Key Information

  • Website: Click here
  • Customers: Hanel, VTV Cab
  • Location: Ho Chi Minh City, Vietnam
  • Year of Registration: 2007
  • Certificates: ISO 14001:2004, ISO 9001:2008, IPC 610E

Jing Gong Electronics Vietnam Co., LTD

Jing Gong Electronics is an electronics company founded in 2007. Its parent company, Taiwan Seiko, has over 20 years of experience in electronics manufacturing and supply. The company is based in Binh Duong, Vietnam. However, they also provide their services abroad.

While displaying product samples, the company also displays the applications of each circuit. Their aim is to allow the client to understand what PCBs they offer and how they work. For example, the company produces circuit boards used in making sound equipment, LED lighting, electronic appliances and UPS systems.

Moreover, the file format for their manufactured PCBs includes Gerber RS274D, RS274X, DPF, NC DRILL, NC ROUT, DWG, DXF, HPGL, Orbotech Backup, and PCBDOC. Clients may choose to order the circuit board in either FR4, FR1, CEM1, CEM3, or Aluminum.


  • CNC Routing Machine
  • UV Machine
  • V Cut Machine
  • Precision Type Screen Printing
  • C.C.D. Fully Auto Printing
  • PCB Drilling Machine
  • Silk Screen Vacuum Printing

Key Information

  • Website: Click here
  • Customers: Not presented
  • Location: Binh Duong, Vietnam
  • Year of Registration: 2007
  • Certificates: Not presented

Sunching Electronics Vietnam

Sunching Electronics is a Vietnamese company established in 2001. It claims to be one of the only few manufacturers in Vietnam to be UL approved. The company aims to reduce cost and increase flexibility in supply chain delivery for electronics.

Hence, the company provides services in PCB manufacturing and distributing. The maximum thickness for PCBs is 12 layers, while the minimum thickness is 4 layers. Minimum line spacing and line width for all PCBs is 0.17 mm. Therefore, clients may choose to customize the PCB to their needs.


  • PCB Assembly
  • Single Side PCB
  • Double Side PCB
  • Multi-layered PCB
  • Mechanical Drilling

Key Information

  • Website: Click here
  • Customers: Foster, Canon, Nidec, Omron, NEC, Tokin, Pepperl+FUCHS, Industries, Gauss, Friwo, Ness
  • Location: Binh Duong, Vietnam
  • Year of Registration: 2001
  • Certificates: ISO 9001:2003, UL:2003, ISO 14001:2006, Certificate of Green Activity

Sao Kim Electronics

Sao Kim Electronics is a joint-stock company that asserts itself as one of the top electronics manufacturers in Vietnam. The company works to produce electronics such as printed circuits, PCB assemblies, and SMT parts. The company has its main factory in Ho Chi Minh City, which was established in 2004.

Additionally, Sao Kim Electronics mass produces PCB and PCBAs for customers. The PCB can be custom designed for the client based on product requirements.

Other products distributed by Sao Kim include electrical components such as resistors, capacitor paste, reefs, diodes, and transistors.


  • Single layer PCB Sheet Assembly
  • Multi-layer PCB Sheet Assembly
  • SMT Electronic Circuit Assembly Service

Key Information

  • Website: Click here
  • Customers: Almel, NXP
  • Location: Ho Chi Minh City, Vietnam
  • Year of Registration: 2004
  • Certificates: ISO 9001:2008

Than Long JSC

With over 300 skilled workers and engineers, Than Long JSC is primarily a producer of PCBs, PCB Assemblies, Coil Transformers. The factory is over 15000 square feet and is located in the industrial sector of Bac Ninh City, Vietnam.

Throughout the company’s run, it has served as an electronics manufacturer for various clients, including some in the fields of electronics appliances, communication, educational electronics, power supplies, automation, and lighting.

For example, the company’s products include single-layered PCBs, double-layered PCBs, Aluminium circuit boards, transformers and LED lighting

Than Long JSC also provides technical advice to customers to solve common problems in manufacturing and distribution.


  • Consulting and designing circuit boards
  • Assembly components

Key Information

  • Website: Click here
  • Customers: Samsung, Dong-Yang, Foster, Canon, Tecomen, Rang Flang, Mettel, Dien Quang
  • Location: Bac Ninh, Vietnam
  • Year of Registration: Not presented
  • Certificates: ISO 9001, UL, ISO 14001

Vector Fabrication (Viet Nam) Co., Limited

After being established in 1995, Vector Fabrication has gained over 16 years of experience in the field of PCB manufacturing. The company recognizes the need for printed circuit boards in most industrial fields.

Hence, it works to cater to this need in the electronics market by distributing its products to various electronic markets around the world. Some of these markets include medical, telecommunications, automotive, and aerospace industries.

Moreover, they provide customizable PCBs, which take up to four to five weeks for mass production.

The maximum panel size they offer for PCBs is 30 inches by 30 inches, and the range for board thickness is 0.005 inches to 0.250 inches.


  • Plating and Surface finish
  • Drilling
  • Solder Mask
  • Testing
  • Quick Turn Prototypes
  • Single, Double, and Multi-layered PCBs
  • Load Boards
  • Burn-in Boards

Key Information

  • Website: Click here
  • Customers: Not presented
  • Location: Binh Duong, Vietnam
  • Year of Registration: 1995
  • Certificates: ISO 9001:2008, UL, IPC
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  • 56 Responses to “List of Electronics Manufacturers in Vietnam: An Overview

    1. Michael at 3:33 pm

      Hi Fredrik

      This is Michael from Winstar Display Taiwan. We manufacture PM OLED, STN, TFT and also do system integration. We are interested in working with EMS in Vietnam. Will highly appreciate if you can introduce or recommend me some of the good EMS that looking for quality display.

      1. Fredrik Gronkvist at 10:57 am

        Hi Michael,

        I cannot make any specific recommendation as we are not affiliated with any of the companies on this list. I suggest you contact them one by one.

    2. Hong Anh at 10:10 pm

      Hi Fredrik,
      I’m Sourcing for an European company in Telecom. I’m looking for manufacturers in Vietnam, Thailand or Philippines who are capable of producing Telecom (specifically Radio – Base Station) components. Please help to connect.

        1. Joyee Moon at 5:46 pm

          Hi Fredrik,

          The mail sent to you has been blocked,
          We are specialized in design, production, and sales of semiconductor adhesive, electronic adhesive and thermal conductive materials.
          Could you introduce some of the EMS in Vietnam?

          1. Fredrik Gronkvist at 7:21 pm

            Hi Joyee,

            Blocked? I’m not sure what you mean.

      1. Tran Quan at 12:38 pm

        Hi, please contact me +84976842606, We can produce these products for you.
        Thank you so much!

    3. Frank at 6:48 am

      thanks for the nice write up and information provided.
      I also read through the questions and comments of others on this blog.
      So my questions might be repetitive but I want to make sure I got this right.
      While I agree that the area between Shenzhen and Guangzhou is very versatile and well prepared for any type of production – the current political climate and trade disputes happening are making many companies look for other options.
      While the expectation is not to get product R&D in Vietnam, I’m simply looking for a partner to manufacturer and deliver a final tested product. I actually reached out to some of the companies mentioned in the write-up but got no answer back – not even a no thank you.
      I do have contact into Thailand, Malaysia and Indonesia yet some of our end customers have the desire to to get product made in Vietnam. They are willing to support the supply chain to make sure necessary parts are available.

      Any thoughts on this approach ?

      1. Tran Quan at 4:07 pm

        Dear Sir,
        I am Quan from M1 company – Viettel Group – Vietnam. We are Electronics Manufacturing Services company, strongly in PCBAs and manufacturing electronics devices such as smartphone, wifi routers, ONT, telecom and power products…We certified with ISO9001, ISO14001, ISO14001, TL9000 for US market. What products and services are you interested in?

        Thank you!

          1. Tran Quan at 6:23 pm

            Hi Fredrik,
            I already sent email on 22 Jun, did you receive?

            1. Fredrik Gronkvist at 10:58 am

              Hi Tran,

              Just found it and replied.

        1. Hong Anh at 9:51 pm

          Hi Quan,
          Can you leave your email? I also want to contact for potential supply

    4. Viet Nguyen at 4:10 pm

      Hello Guys

      Anyone is looking for an EMS partner in Vietnam then you can contact me.
      I would introduce our company Unigen Vietnam Hanoi, located in Bac Ninh province, beside Hanoi City, We certified with ISO9001-2015, ISO13485-2016, ISO14001-2015.
      With 14 SMT lines and Testing equipment (ICT, FCT), Box Build process, and a global supply chain system. We can support you in both Turnkey or Consign business solutions.

      Our Website:

      1. Hong Anh at 9:53 pm

        Pls leave your email. I’m looking for a potential supplier

      2. Wesley Chen at 5:12 am

        Please leave your email, I’m looking for EMS/ODM from Canada

    5. Alfred at 12:42 pm

      Please provide me below information : Electronic manufacturing companies in Vietnam included foreign-brand and local-brand company

      1. Fredrik Gronkvist at 1:29 pm

        Hi Alfred,

        Are you looking for brands or manufacturers?

    6. John Hong at 12:27 pm

      hi fredrik. do you know of any vietnamese company that makes miniature motors and solenoids?

      1. Fredrik Gronkvist at 11:06 am

        Hi John,

        Unfortunately, I don’t

    7. Norby Vaszi at 4:32 pm

      Hi Sir,

      Can you advise if there is any (segment-FSTN) LCD manufacturer in Vietnam?

    8. Manikandaprabhu Seetharaman at 11:27 am

      Hi Fredrick,

      Any Mobile keypad suppliers in Vietnam. Plastic molding & screen printing


    9. Mohammad Fahad at 7:21 pm

      Hi Fredrick,
      Who are manufacturers of Network routers, switches, Home gateways, GPON equipment in Vietnam


      1. Fredrik Gronkvist at 7:42 pm

        Hi Fahad,

        Not sure if there are any OEM or ODM manufacturers for network products in Vietnam.

      2. Kya Ye at 11:45 am

        Hi Fahad,

        Universal Microelectronics company provides a wide range of power supply products for customers.

      3. Tran Quan at 2:43 pm

        Hi Fahad,
        We are manufacturers of Network routers, switches, Home gateways, GPON equipment in Vietnam.

    10. Leon at 4:32 pm

      HI Fredrik :
      Our company provides PCB Separator System and plans to extend more business in Thailand and Vietnam. I just found your blog and it’s very helpful . Thanks . Just wondering do you also have PCB List of Electronics Manufacturers in Thailand ?
      Best Regards. Leon from cab Asia

      1. Fredrik Gronkvist at 4:55 pm

        Hi Leon,

        We will probably publish a PCB supplier list for Thailand

        1. Leon Hsu at 9:54 am

          HI Fredrik
          Thanks . It’s great . Do you have any schedule of the publish date ?

          1. Fredrik Gronkvist at 7:45 pm

            Not right now, but probably in Q1 2020

            1. Nguyen Thanh Tung at 1:34 pm

              Hi Fredrik

              Could you share the PCBA Supplier List in Thailand?


            2. Fredrik Gronkvist at 6:56 pm

              Hi Alex,

              We don’t have a supplier list covering PCBA manufacturers in Thailand yet

    11. Rob McCullough at 8:01 am

      Hi Frederick,
      I currently have my metal core PCBs manufactured in the US. They are long narrow boards that contain mostly high power LEDs. I am considering have them made overseas but I am afraid to go to China due to the flagrant disrespect for intellectual property there. I have heard good things about Viet Nam companies with respect to protecting IP. Can you tell me if there are any EMS firms that have capabilities with MCPCBs? with LED boards?
      My lights are relatively simple to assemble. Are there firms that could do the contract manufacturing assembly as well?

      1. Nicole Zhou at 12:42 pm

        you can sign confidentiality agreement with China Factory.

      2. Mai Nguyen at 5:56 pm

        Hi Rob,

        Our factory is specialized in manufacturing LED lighting. We locate in the North of Vietnam.


      3. Bay Huu Nguyen at 3:14 pm

        We are an EMS company located in Hanoi.

        VINECO Telecommunication Systems Joint Stocks Company
        Dai Mo commune – Nam Tư Liem District – Hanoi – Vietnam
        Email :

        Could you please send your inquiry via email

    12. Mike at 6:07 am

      Hi Fredrik,

      I want to just summarize the above and make sure I understand. You feel that going to Vietnam to product an item we have designed isn’t the best option whereas this has been how China has been excellent over the years. If we have been producing with a number of factories in China, you feel transferring to Vietnam is not the same experience (of course it will be different) but just want to make sure.

      1. Fredrik Gronkvist at 5:08 pm

        Hi Mike,

        Vietnam can be an option if you setup your own factory there. But the ecosystem of existing electronics suppliers that you find in Shenzhen and Dongguan simply doesn’t exist in Vietnam at this point in time.

    13. Sorin at 8:20 pm

      Good morning !! Can somebody tell me if in Vietnam are made navigation auto ?

        1. Sorin at 11:59 am

          Yes , car navigation . I want to change my navigation car , and i,m interest to buy one NOT CHINA MADE !! Can you tell me a site online ? Regards!!

          1. Fredrik Gronkvist at 7:47 pm

            Hi Sorin,

            I don’t think you will find any website with Vietnam made car navigation systems.

    14. San at 11:08 pm

      Hello Fedrick,

      Are there any manufacturers in Vietnam who will be able to manufacture Food Blenders?

      1. Fredrik Gronkvist at 5:51 pm

        Hi San,

        There are many electronics factories in Vietnam, but the question is whether you’ll find a supplier offering food blenders as an ODM product. That is less likely.

        Vietnam works better for companies setting up their own factories.

    15. Andi Ziegner at 4:07 pm

      Hello Fredrik,

      Thank you very much for the useful article.

      I have an off-topic inquiry, which I hope you would pardon me for Posting it here. Do you know or have a list of German industrial machines manufacturers, who have Vietnamese clients? Our company is looking for those company as potential customers for our company also produce PCB in Asia.

      I’d appriciate if you could reply to me via my e-mail address.

      Many thanks in advance and best regards,

      Andi Ziegner

      1. Fredrik Gronkvist at 5:54 pm

        Hello Andi,

        No, we don’t have any such list.

        However, you should consider attending a trade show in Vietnam such as NEPCON. I’ve been to trade shows in HCMC and seen German machinery brands there.

        1. Keerthi Mihiripenna at 11:56 am

          Who are the best electronic companies, brands in Vietnam for table fans, mixture blenders, rice cookers etc. Other house hold items as well.

          1. Keerthi Mihiripenna at 11:57 am

            Any electronic trade fairs in Vietnam recently.

            1. Fredrik Gronkvist at 4:15 pm

              There’s this one:

              However, it starts in September this year.

    16. Kent YAM at 8:29 pm

      Hi Fredrick,

      I just went through the list above, it seems most of them are PCB manufacturers. Do you have complete audio products manufacturers to be introduced to us. We are looking for some OEM manufacturers who are willing to work with us as long term partner.

      Please contact to my personal email.

      Best regards,
      Kent YAM

      1. Fredrik Gronkvist at 7:35 pm

        Hello Kent,

        Yes, that is correct. Electronics is Vietnam’s top export, but that’s products made by Samsung and LG. Vietnam doesn’t have the ecosystem of OEM and ODM electronics factories that anyone can buy from.

        Your only option is to open your own factory in Vietnam. You will not find factories designing and producing audio products for others to add their label.

    17. Kumar Cherla at 8:21 am

      Hello Fredrik:

      I just listened to your excellent presentation. I am not ready to sign up just yet as we are still in Prototype stage. Can you share the equivalent writeup for China and India for Electronic Manufactures. Thank you.

      As well, can you advise Quality Inspection companies who are recognized by North America and Europe but are based in China? They are extremely expensive here and hoping, since we intent to manufacture in China, that they would be more reasonable. (In Canada, we have CSV and UL, for example. In Europe, this would be the CE mark of course.) Thank you for your help!

      1. Fredrik Gronkvist at 6:12 pm

        Hi Kumar,

        Thank you!

        I think you are really need is a testing company, not a quality inspection company. You can try to contact Bureau Veritas or Intertek.

    18. Glenys at 6:38 pm

      Hi Sir,
      Do you know any manufacturers sources for Lithium Batteries?
      And any Electronics / Home Appliance products exhibitions in Vietnam?
      We would like to know more.
      Thanks in advance.
      Best Regards,

      1. Fredrik Gronkvist at 7:49 pm

        Hello Glenys,

        No, I don’t that exists. At least not OEM or private label suppliers.

    Comments are closed.

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