| Company Name | Year Established | |
| 1 | FOWMOULD | 1978 |
| 2 | TK Group | 1983 |
| 3 | Hongrita | 1988 |
| 4 | Rilong | 1990 |
| 5 | Richfields | 2001 |
| 6 | Eco Molding | 2004 |
| 7 | RYD Tooling | 2006 |
| 8 | ACE Injection Moulding | 2006 |
Plastic injection molding is a critical plastic processing technique that involves injecting molten plastic into a mold, which then cools and solidifies into the desired shape.
This process requires highly specialized equipment and technical expertise to ensure the quality and performance of the final product.
As a leading manufacturing powerhouse, China is home to numerous professional plastic injection molding companies that offer comprehensive services, ranging from mold design and injection molding to final product production.
To help you choose the right injection molding manufacturer, this article highlights the top 8 plastic injection molding companies in China for your reference.
What Services Are Included in Plastic Injection Molding?
Plastic Injection molding services include various types to meet diverse client needs, generally categorized as follows:
- Mold Design: Designers use CAD software to create and optimize mold structures.
- Mold Manufacturing: This involves different materials and processes to ensure mold precision and durability.
- Injection Molding: Plastic pellets are injected into molds using machines, with attention to materials, molds, machines, and processes for quality.
- Post-Molding Processing: Processes like trimming, grinding, and drilling to meet specific requirements.
- Product Development: Includes market research, design, and testing to ensure products meet market needs.
- Additionally, injection molding technology includes various processes such as injection molding, extrusion molding, foam molding, and blow molding.
Advanced techniques like precision injection molding and micro injection molding are also used to meet the diverse requirements of different materials and to produce high-quality products.
1.FOWMOULD
Year Established:1978
Employee Size:131
Business Capabilities:Custom Plastic Injection Molding
Address:No.328 Xiaoliqiao Village, Beiyang Town, Huangyan,
Taizhou, Zhejiang, 318024, China
Website:https://www.immould.com/
Company Profile：
FOWMOULD is a professional custom plastic injection Molding factorylocated in Huangyan, Zhejiang, a hub for mold production in China.
The company specializes in providing high-quality injection molds and injection molding services to customers worldwide.
FOWMOULD offers one-stop injection molding solutions, covering everything from initial concept design and mold development to final injection molding, ensuring that clients enjoy a seamless service experience throughout the entire process.
The FOWMOULD factory is equipped with numerous advanced injection molding machines and inspection equipment, supported by a highly experienced and innovative design and manufacturing team.
This ensures that every product meets the precise requirements and specifications of its clients.
With outstanding technical expertise, extensive industry experience, and strong production capabilities, FOWMOULD has gained widespread trust from customers around the world, becoming a leading company in the plastic injection molding industry.
2.TK Group
Year Established:1983
Employee Size:3225
Business Capabilities:Plastic Molding Solution Provider
Address:Workshop No.19 on 9th Floor,Block B,Hi-Tech Industrial Centre,No,491-501 Castle Peak Road,Tsuen Wan,New Territories,HongKong
Website:https://www.tkmold.com/
Company Profile：
TK Group, founded in 1983 in Hong Kong, is a global leader in providing one-stop plastic solutions, and successfully went public in 2013.
The company operates five major production bases, covering 200,000 square meters in Shenzhen, Suzhou, Huizhou, Vietnam, and Germany.
Precision injection molding is one of TK’s core businesses, offering comprehensive services from product design to injection molding, serving industries such as automotive, consumer electronics, and medical devices.
With 40 years of development, TK has become a prominent brand in Asia, aiming to lead in precision injection molding and smart manufacturing globally.
3.Hongrita Mould Engineering Company
Year Established:1988
Employee Size:1700
Business Capabilities:Precision Injection Molding
Address:No. 701, 7/F.,Kwong Sang Hong Centre, 151-153 Hoi Bun Road, Kwun Tong , Kowloon, Hong Kong
Website:https://www.hongrita.com/
Company Profile：
Hongrita Mould Engineering Company, established in 1988 in Hong Kong, is a leading mold manufacturing and injection molding service provider in China.
The company operates five factories and specializes in multi-component and liquid silicone rubber (LSR) technologies, offering end-to-end solutions from design to production.
Serving industries like medical, healthcare, automotive, and rigid packaging, Hongrita delivers innovative, custom solutions while adhering to sustainable practices.
With over 4,000 products, the company has earned a strong global reputation, exporting to markets such as Europe, Australia, New Zealand, and beyond.
4.Rilong Precision Mold Co., Ltd
Year Established:1990
Employee Size:300+
Business Capabilities:Injection Molding
Address:Jinyuan 2 Road, Longgang District, Shenzhen, China-518116
Website:https://rilong-mold.com/
Company Profile：
Rilong Precision Mold Co., Ltd. is a well-established injection molding company with over 30 years of industry experience, located in Shenzhen, China.
Since 1990, Rilong has been dedicated to the manufacturing of plastic and silicone rubber molds and products.
The company is equipped with more than 600 world-class advanced machines and has formed a team of over 30 skilled R&D professionals.
Rilong provides comprehensive, 100% in-house production solutions, meeting the diverse product development needs of its clients.
Through years of continuous effort and technological innovation, Rilong has established a strong business presence in over 50 developed countries, earning a reputation as a trusted partner in the industry.
5.Richfields Corporation
Year Established:2001
Employee Size:250+
Business Capabilities:Injection Molding
Address:Unit 607, Tower 3, Enterprise Square Phase 1, 9 Sheung Yeut Road, Kowloon Bay, Kowloon, HK
Website:https://richfieldsplastics.com/
Company Profile：
Richfields Corporation was founded in 2001 and is now owned by a Hong Kong-based private investment group with various private investment groups and experts with many years of manufacturing experience.
Initially, Richfields was just an injection molding manufacturer, and as the business expanded, it set up a factory in Dongguan, China in 2004 to start producing injection molds.
For more than 20 years, Richfields has been focusing on the enhancement of injection molding services, combining decades of traditional injection molding experience with the latest CNC technology to provide a wide range of OEM services.
Currently, the company produces more than 300 sets of injection molds per year and is actively expanding its global footprint, especially in the U.S. market, with a commitment to providing high quality, competitively priced products and services with fast delivery.
6.Eco Molding Co., Ltd
Year Established:2004
Employee Size:100+
Business Capabilities:Injection Molding
Address:Long xing Building,Songyu Road 144#,Songgang Town,Shenzhen,China, 518105
Website:https://www.ecomolding.com/
Company Profile：
Eco Molding Co., Ltd. is one of the renowned injection molding companies in China.
Since its establishment in 2004, the company has focused on providing comprehensive injection molding solutions.
It operates a factory of over 2,000 square meters, equipped with multiple injection molding machines and auxiliary devices imported from Switzerland and Taiwan, ensuring efficient production of high-quality injection molded parts and molds.
To guarantee product quality, Eco Molding has implemented strict quality control processes and obtained ISO 9001 quality management system certification, minimizing defects and enhancing production efficiency.
Over the years, Eco Molding has earned a good reputation in the global market and is recognized as a leading plastics injection molding company for its reliable quality, favorable price and comprehensive injection molding services.
7.RYD Tooling
Year Established:2006
Employee Size:100+
Business Capabilities:Plastic Injection Molding
Address:No. 2, HongKan 1st Road, YanChuan Community, YanLuo Street, BaoAn District, ShenZhen City, China. Post Code 518105.
Website:https://www.rydtooling.com/
Company Profile：
Located in Shenzhen, RYD Tooling is an outstanding plastic injection molded parts manufacturing company.
RYD’s 4,000-square-meter factory has a strong production capacity with 14 injection molding machines capable of producing plastic parts ranging from 86 to 1,600 tons, covering a wide range of applications from small electronics to complex automotive parts.
RYD’s manufacturing team is well versed in a variety of injection molding techniques, including two-color injection molding, large-scale injection molding, and insert molding, to flexibly meet the diverse needs of customers.
After years of steady development, RYD produces more than 400 sets of molds annually and exports more than 90% of its injection molded products and molds to the European and North American markets.
8.ACE Injection Moulding Co. Ltd
Year Established:2006
Employee Size:150
Business Capabilities:Customs Plastic Injection Mold and Molding
Address:Room 103,#41 Lian Ma Road,Dalingshan Town,Dongguan City,Guangdong Province,China
Website:https://www.ace-mold.com/
Company Profile：
ACE Injection Moulding Co. Ltd, established in 2006, is one of China’s leading precision mold and injection molding manufacturers.
The company operates a 6,000 square meter manufacturing facility, equipped with 32 plastic injection molding machines and has organized three dedicated teams focused on providing comprehensive solutions from mold design and development to mass production.
ACE implements a strict quality management system and has obtained ISO9001 and ISO14001 certifications, ensuring that every step of the production process meets international standards.
Today, ACE has successfully established a strong customer base in multiple global markets, becoming one of China’s top plastic injection molding manufacturers.
Conclusion
The eight plastic injection molding companies mentioned are leading representatives of China’s molding industry.
With extensive experience, cutting-edge technology, and international recognition, they ensure high-quality product output, securing their significant positions in the global market.
If you’re looking to start a custom injection molding project, contact FOWMOULD!
We are committed to providing you with the most cost-effective injection molding solutions, delivering results at top speed to meet your needs.
| FOWMOULD | TK Group | Hongrita | Rilong | Richfields | Eco Molding | RYD Tooling | ACE | |
| Design | ●●●● | ●●●●● | ●●●●● | ●●●● | ●●● | ●●●● | ●●●● | ●●●● |
| Quality | ●●●●● | ●●●●● | ●●●●● | ●●●●● | ●●●● | ●●●●● | ●●●●● | ●●●● |
| Delivery time | ●●●● | ●●●●● | ●●●● | ●●●●● | ●●●● | ●●●● | ●●●● | ●●●●● |
| Service | ●●●●● | ●●●●● | ●●●●● | ●●●● | ●●●● | ●●●● | ●●●● | ●●●● |
| Price | ★★★ | ★★★★ | ★★★★ | ★★★★ | ★★★★ | ★★★★ | ★★★★ | ★★★ |