List of Injection Mold Manufacturers in Thailand: Our Top 9 Picks

Posted on 3 Comments

Injection Mold Manufacturers in Thailand

Looking for a reliable injection mold manufacturer in Thailand? In this article, we list our top 9 picks of leading injection molding manufacturers and molding machine provider in Thailand. For each supplier, we provide a short presentation and a description of their products and services, certificates, years in business and other key metrics.

Even if most of the molding manufacturers are based in China; Thailand might also represent a viable option, especially if you plan to send the mold to your manufacturer based in South East Asia.

List of Injection Mold Manufacturers in Thailand

At what stage of the manufacturing process shall I buy the mold?

We recommend you to purchase your mold during the product development stage, and the reasons are below:

a. Your supplier needs the mold for sample production

b. The production can be automation once you got a mold

c. A mold can be reused to produce thousands or even millions of products


KEiTEQ has its head office and factory in Samut Prakan city, Thailand. They also set up a mold trading office and sales office in Selangor and Tokyo, due to most of their sales and designers are based in Malaysia and Japan.

KEiTEQ is a plastic injection mold supplier with ISO 9000 certificate. Their team has two decades of experience in manufacturing injection molds that are then exported to customers in Japan, Thailand, and Malaysia.

The company supports a variety of molds technology, such as cool runner and hot runner, single color and double color molds.

In addition, they provide technical support in foreign languages ​​such as English, Japanese, Thai, Malay, Indonesian, Chinese and South Indian.

Products and Services

  • Plastic injection molds
  • Mold design
  • Hot runner molds
  • Cold runner molds


  • ISO 9000

Location: 888/213 Moo.19, Soi Yingcharoen, Bangplee Dumru Road, Bangpleeyai, Bangplee, Samutprakan, 10540, Thailand.

Thai Mitsuwa Public

Thai Plastic Public is an injection molding supplier with ISO and Green Industry certificates.

The company was founded in 1988, and listed on the stock exchange of Thailand in 2003.

Thai Plastic Public started with 45 workers and 6 injection molding machines. Now they have 1,850 workers in Pathumthani and own 140 injection molding machines, including normal injection molding, double color injection molding, heat, and cool injection molding.

The company supports a full cycle of molding processes that includes molding design, gridding, CNC, spray, finishing, and inspection.

With 31 years of experience, Thai Micro Plastic is one of the leading injection molding suppliers in Thailand; the company mainly export to Japan, and some of their well-known clients are Honda, Daikin, Canon, and Panasonic.

Products and Services

  • Mold design
  • Injection molding
  • Double color injection molding
  • Heat and cool injection molding


  • ISO 9001:2008
  • ISO TS 16949: 2009
  • The Green Industry Certification

Location: 31 Moo 2, Banchang, A. Muang, Pathumthani, 12000, Thailand.

TTS Plastic

Founded in 1991, TTS Plastic was started as a Taiwan-based mold manufacturing company and specialized in plastic injection molding.

Due to the rising cost of labor and supplies in Taiwan, the company moved its molding facilities from Taiwan to Thailand in 1993.

Today, there are 1,300 employees and 84 injection molding machines that operate in 99,000 square meter factory in Chachoengsao, Thailand.

The company offers molding design, plastic injection, molds assembly, in-house molds repair, and molds modification.

It also has a number of sustainability and quality certifications, below you can find a few examples.

Products and Services

  • Mold design
  • In-house repair and mold modification
  • Plastic injection molding
  • Molds assembly


  • ISO 9002
  • ISO 9001:2000
  • ISO 14001:2004
  • ISO 9001:2008
  • ISO TS 16949:2009
  • ISO 14001:2005
  • ISO IATF 16949:2016

Location: 49/1-3, Moo 4, Pimpavas-Sanpudas Road, Nongjok Bangpakong, Chachoengsao, 24130, Thailand.

Molder Enterprise

Molder Enterprise was founded in 1996. Today it’s one of the leading injection molding companies and complies with ISO 9001:2008, ISO 9001:2015, and ISO TS 16949:2009.

Some of the molding companies offer both molding services and bulk production, while Molder Enterprise only specializes in molds manufacturing.

Molder Enterprise has over 20 years of experience in the molding industry; further, the factory is installed the most innovated tools and machines, such as CNC, wire cut machines, and EDM.

The company offers both plastic and metal injection molds, and it supports a full range of molding processes such as plastic mold, rubber mold, blow mold, and die-casting mold.

Products and Services

  • Mold design
  • Plastic molds
  • Rubber molds
  • Blow molds
  • Die-casting molds


  • ISO 9001:2008
  • ISO 9001:2015
  • ISO TS 16949:2009

Location: 113 Moo 3, Kaerai, Krathumbaen, Samutsakorn, 74110, Thailand.

Thai Newton

Established in 1986, Thai Newton is a Japan-based company that offers mold design and precision plastic injection molding. The president of the company is Mr. Tetsuya Tamonok.

The company is a subsidiary of Tohno Semitsu Co. Limited, which is a global injection molding company located in the Philippines, Hong Kong, and China.

Thai Newton currently has more than 124 employees and 76 advanced injection molding machines.

Thai Newton has the experience to produce automotive parts moldings and medical moldings. In addition, the company owns precision molding technology to produce an extremely precise mold for even a product with 4mm of width.

Products and Services

  • Molds fabrication
  • Plastic injection molding
  • Precision molds


  • ISO 9001
  • ISO 14001
  • ISO TS 16949
  • IATF 16949
  • ISO 13485

Location: 700/910, Moo 3, Amata Nakorn Industrial Estate (9), Tambon Nongkhaka, Amphur Phanthog, Chonburi, 20160, Thailand.

Jet Industries

Jet Industries was established in 1982, the company is a Taiwanese enterprise that set up its office and facilities in Thailand.

Today, there are more than 1,200 employees work in 6 factories, with a head office based in Samut Sakhon province.

Jet Industries owns some of the most effective in-house machines to support high-technology molding processes, such as CNC milling, grinding, EDM, milling, lathe, drilling, sawing, and laser welding.

Most of their clients are manufacturers in the consumer electronics or automobile industries, such as calculators, fax machines, LCD and LED TV, air conditioners, washing machines, and refrigerators.

The company also has a number of sustainability and quality certifications that include several ISO certifications, and also an environment-friendly certificate from Canon and Sony.

In addition, the company obtained the Outstanding Overseas Taiwanese SMEs Award, which evaluates a company based on its management systems, innovation, marketability, human resource management, corporate responsibility, and financial management.

Products and Services

  • Molds design
  • Injection molding
  • Molds repairment and maintenance


  • ISO 9001:2000
  • ISO 14001
  • ISO TS 16949
  • Sony Green Partner
  • Green Procurement Standard of Canon

Location: 88/2, Moo 2, Sethakit Nadee Road, Bangping, Amphur Muang Samutsakorn, 74000, Thailand.

Thai Nissin Mold

Thai Nissin Mold is a Japan-based company, it was established in 1995 and started to manufacture injection molds in 1996.

The main factory and head office is located in Ayutthaya Province, and they also have a sub-factory in Chonburi Province.

Thai Nissin Mold offers mold design services by using one of the newest and most reliable mold design software, called Mold Flow.

Mold Flow is a CAE software that creates a mold model in the computer and analyzes the flow of the plastic injection process. It can reduce the investment costs and development time, predict and minimize problems, and enhance product quality.

Thai Nissin Mold applies this software in mold development for many companies, including Sony, Toshiba, Canon, Toyota, Nissan, BMW, Ford, HP, Kodak, and Samsung.

Products and Services

  • Molds design by Mold Flow
  • Injection molding


  • ISO 9001:2008
  • ISO TS 16949:2009
  • ISO 9001:2015
  • IATF 16949:2016

Location: Rojana Industrial Park 2, 93, Moo 3, Tambol Banchang Amphur U-Thai, Ayutthaya, 13210, Thailand.


Malaplast was founded in 1957 by Dr. Mala Sittachitt. It offers injection molding services from 1971.

Being one of the first injection molding companies in the country, Malaplast claims they are the first company to set up the melamine tableware production process in Thailand.

Malaplast offers melamine tableware mold products by using the thermoset molding process; they support a wide range of products that include plain melamine, decoration melamine, glazing melamine, and two-tone melamine.

Today, Malaplast is one of the leading manufacturers of high-quality internationally certificated melamine products.

Products and Services

  • Injection molding (thermoplastic)
  • Blow molding
  • Melamine and thermoset molding


  • ISO 9001:2001
  • ISO 14001:2004

Location: 370, Moo 8, Buddharaksa Road, T. Taibanmai A. Muang Samutprakarn, 10280, Thailand.

Mc Technos

Mc Technos is an industrial machine supplier with offices in Thailand, Japan, America, Indonesia, India, and Brazil.

The company was established in 2005, as a 49-51 joint venture by a Japanese enterprise called Mitsubishi corporation, and two Thailand companies called Thai-MC company Limited and MUFG holding company limited.

Mc Technos manufactures different machines that are used for each stage of the injection molding process, below you can find a few product categories.

Products and Services

  • Wide-cut EDM machine
  • Grinding machine
  • Laser welding machines
  • Injection molding machine
  • Mold changer machine

Location: U-Chuliang Building, 24th Floor, 968 Rama 4 Road, Silom, Bangrak, Bangkok, 10500, Thailand.

  • Free Webinar

    Free Consultation (30 Min): Ask Questions About the Importing Process

    • 1. Product design and material selection
    • 2. Finding suppliers in Asia
    • 3. Product samples and payments
    • 4. Quality control, lab testing & shipping


  • 3 Responses to “List of Injection Mold Manufacturers in Thailand: Our Top 9 Picks

    1. Shantu Patel at 1:49 am

      Good summary of molding maker and molder in the area

    2. monroe zafir at 1:58 am

      do you know anyone that offers a HAACP certificate . like CIVICA

    3. Qdot at 7:35 pm

      nice work, keep up the good work.
      good job

    Leave a Reply

    Your email address will not be published.