Top 10 Plastic Injection Molding Companies in China

As consumer markets expand, demand for moldable products keeps on increasing. China’s injection molding industry has rapidly advanced in recent decades. Now one of the main providers of plastics products to other countries due to advanced technology and increased production efficiency, its injection molding industry now dominates global plastics supply chains. Chinese injection molding firms today not only produce top-grade products, but are also constantly innovating in order to meet the diverse demands of industries like automotive, electronics, and healthcare.

To help you find the right plastic injection molding company in China faster, Holly wrote this article highlighting these manufacturers’ leadership in the industry and global competitiveness.

1. List of 10 Chinese Plastic Injection Molding Companies

2. Top 10 Plastic Injection Molding Companies in China

The following is the list of the Top 10 plastic injection molding companies in China.

Top 1: TK Group

TK Group, based out of Shenzhen and publically listed, specializes in the design and production of plastic components and molds. Renowned for its mold-making abilities, TK Group ranks first among China MT3 suppliers in terms of revenue generated from the plastic mold business.

The company boasts five production facilities globally and domestically, which are supported by multi-national sales teams, project teams, and engineering groups that collaborate seamlessly in meeting customer needs and providing superior service.

TK Group’s four decades of growth have earned it a place among industry leaders. Serving clients in numerous sectors such as automotive, consumer electronics, and medicine TK Group is known for providing cutting-edge products and services at global competitive rates.

Website: https://www.tkmold.com/

Year Established: 1983

Employee Size: 3300

Business type: Plastic Molding Solution

Address: Workshop No.19 on 9th Floor, Block B, Hi-Tech Industrial Centre, No,491-501 Castle Peak Road, Tsuen Wan, New Territories, HongKong

Products: 

• Plastic Injection Molding
• Injection Mold

Top 2: Holly Plastic Parts Co., Ltd

Holly Plastic Parts Co., Ltd is widely recognized as an industry leader in plastic injection molding technology. Establishment in 2000. This 20,000 sq. meter plant with 150 highly qualified workers has earned a stellar reputation for innovative and quality solutions tailored to suit the unique requirements of its global clientele. At Holly, advanced technologies and precision engineering methods are employed in creating molds and parts with unparalleled accuracy and dependability.

Holly offers capabilities that span from automotive precision and durability, medical quality standards, electronics intricate parts production, and more. Holly stands by their dedication to excellence with competitive prices, on-time delivery, and exceptional customer service – providing over 60,000 projects successfully completed!

Website: www.hollyplasticparts.com

Year Established: 2000

Employee Size: 150+ professionals

Business type: Holly Plastic Parts Co., Ltd. specializes in plastic injection molding.

Address: Room 802, Yuexingjiaju Building 4, No. 1209 Wenchang Road, Economic Development Zone, Jiaxing, Zhejiang, China

Products:

• Plastic Injection Molding
• CNC Machining
• 3D printing
• Vacuum Casting

Top 3: Tontec

Tontec Plastic Injection Molding Solutions Limited of Hong Kong was established as a family business and now employs over 4,088 staff worldwide. Their specialty lies in plastic injection molding. Their company boasts 11 factories and three development centers located across China, Thailand, France, Romania, Tunisia, and Mexico that offer comprehensive plastic injection molding services to clients worldwide.

Tontec Plastics boasts over 35 years of thermoplastic experience. By utilizing the concepts of engineering and the use of high-performance materials such as ABS, PC, and POM, the company employs a large number of injection molders with a clamping force that ranges from 6 tons to as high as 1000 tons. This allows the company to satisfy all the requirements of its clients. The company also employs high technology such as Multi-Component Injection Molding, Insert Molding, Gas Assisted Injection Molding, and IML (In-Mold Labels).

Website:  https://www.tontec.com/en/

Year Established: 1984

Employee Size: 4000

Business type: Plastic Injection Molding

Address: Unit 1209-12, Telford House, 16 Wang Hoi Road, Kowloon Bay, Hong Kong

Products:

• Plastic Injection Mold Making
• Plastic Injection Molding
• Secondary Operations

Top 4: Richfields Corporation

The company, known as Richfields Corporation, was founded back in 2001 and focused on injection molding and mold making, but since 2004, the operations have expanded extensively. Richfields is a professional mold producer with top-class manufacturing equipment and is involved in manufacturing plastic injection molds.

Richfields provides an extensive range of plastic injection molding and mold-making services, from large-part molding (such as plastic pallets and automotive components) to precision plastic molding services. Richfields Plastics Ltd has earned the trust of customers worldwide through superior customer service, competitive prices, and an expansive product offering.

Website: https://richfieldsplastics.com/

Year Established: 2001

Employee Size: 250+

Business type: Precision Plastic Injection Molding

Address: Unit 607, Tower 3, Enterprise Square Phase 1, 9 Sheung Yeut Road, Kowloon Bay, Kowloon, HK

Products:

• Precision Plastic Injection Molding
• Plastic Overmolding
• Large-part Injection Molding
• Plastic Mold Maker

Top 5: Hongrita Mould Engineering Company

The company, Hongrita Plastic Injection Molding, was founded in 1988. Currently, it has five production plants located in both Shenzhen and Malaysia, spanning 100,000 square metres. The specialties offered by Company are multi-component molding and liquid silicone rubber molding. The company has advanced injection stretch blow molding for rigid packaging.

Hongrita offers comprehensive plastic manufacturing solutions across a range of industries including medical, automotive, healthcare, and rigid packaging. Hongrita is well known for its comprehensive “one-stop service”, providing early-stage design, mold development, final assembly, and testing to clients worldwide. Hongrita has established itself as an invaluable partner.

Website: https://www.hongrita.com/

Year Established: 1988

Employee Size: 1700

Business type: Intelligent Plastic Molding

Address: No. 701, 7/F. , Kwong Sang Hong Centre, 151-153 Hoi Bun Road, Kwun Tong, Kowloon, Hong Kong

Products:

• Plastic Injection Molding
• Injection Molding

Top 6: Wishsino Technology Co. Limited

Wishsino Technology Co., Limited has been in the injection molding manufacturing business for over two decades, producing automobile parts, household appliances, and consumer products. This injection molding company in China is renowned because of its OEM/ODM business in automobile parts, household appliances, and consumer products.

The factory has high-speed machines imported from Japan, allowing it to manufacture precision plastic products, and the factory is ISO9001 certified, ensuring efficient production processes are applied by production staff.

Wishsino Technology is a premier provider of cutting-edge technology with an experienced team and their products are exported to over 50 countries around the globe.

Website: https://www.hsmmould.com/

Year Established: 2003

Employee Size: 200+

Business type: Plastic Injection Mold & Parts

Address: Dongguan City, Guangdong Province, 523690, China

Products:

• ODM/OEM plastic mould design
• Plastic Mold Components
• Overmolding Injection Molding
• Home Appliance Mould

Top 7: Eco Molding Co., Ltd

Eco Molding, a Chinese plastic injection molding service provider specializing in producing high-precision parts components is offering its services globally. Eco Molding’s 2,000-square-foot facility in Switzerland and Taiwan produces 40-50 injection molds each month using advanced injection molding machines. The company provides competitive factory prices with ISO9001-2008 certification that guarantees product quality and maximizes economic benefits to customers. Eco Molding’s dedication to professionalism, innovation and continuous development has seen it rapidly ascend China’s plastic injection molding market over two decades.

Website: https://www.ecomolding.com/

Year Established: 2004

Employee Size: 100+

Business type: Custom Injection Molded Plastic Parts

Address: Long xing Buildin g, Songyu Road 14 4#, Songgang Town, Shenzhen, China, 518105

Products:

• Plastic Injection Molding
• Mold Design
• Custom Mold

Top 8: Packson Mold Co. of Ltd

Packson Mold, a China injection molding service provider, provides its expertise for use across industries such as healthcare, electronics, and aerospace. It has an impressive 10,000 square-foot state-of-the-art facility which has 40 injection molders ranging in size between 60 tons to 800 tons. This helps the organization satisfy demands of various numbers of products. Moreover, it has ISO13485 certification as well as ISO9001, ensuring it provides quality.

Packson employs a team of professionals who conduct random checks throughout production cycles in order to maintain compliance and ensure quality assurance. Packson Plastic Injection Molding has grown to become one of the United States’ top injection mold suppliers, offering aerospace components. Their high quality and reliability have earned them a spot on this list of Top Plastic Injection Companies In China.

Website: https://www.packson-mould.com/

Year Established: 2006

Employee Size: 150

Business type: Plastic Injection Molding

Address: No.2 Building, Rongtong Industrial Park, Wulian Village, Fenggang Town, Dongguan, China

Products:

• Injection Molding Service
• Injection Mold Making
• Custom Metal Machining Parts

Top 9: YiFeng Plastic Mould Co., Ltd.

YiFeng Plastic Mould Co., Ltd was established in 1993 as an ISO9001:2015-certified plastics injection molding manufacturer offering one-stop service from plastic part design through mold production.

YiFeng’s Guangdong facility covers 13,000 square meters and houses 10 production lines equipped with Swiss and Taiwan-imported injection molding equipment to maximize production capabilities and ensure efficient production capabilities.

YiFeng has established long-standing relationships with numerous international companies from Europe, Taiwan, Japan, and South Korea and earned them as top suppliers. The company has also formed strategic relationships with acclaimed brands, such as Haier, Vanward Lighting, Donlim, Yinghui Lightin,g, and Phnix. YiFeng provides personalized technical support, to ensure prompt, efficient, and effective after-sales services to ensure it maintains its position as an industry leader in plastic injection molding.

Website: https://yifeng-injection-mold.com/

Year Established: 1993

Employee Size: 130

Business type: Plastic Injection Molding

Address: A10-2, Zone 3, Enping Park, Jiangmen Industrial Transfer Industrial Park, Encheng, Jiangmen, Guangdong, China

Products:

• Mold Design & Manufacturing
• Injection Molding

Top 10: HanKing Mould Enginering Ltd.

HanKing Mould was established in 1996. It has since been one of the leading producers of plastic injection molds in China. Although initially focused on manufacturing plastic molds and components. Their services now encompass design, manufacturing, plastic injection molding, secondary processing, as well as final assembly to support business expansion.

In 2011, the company established an export department to accommodate customers from foreign nations such as the US, Germany, and Switzerland. HanKing Mould established its new injection and precision mold production facility in Bao’an in Shenzhen in 2016 in response to rising market demands, to meet this growing market need.

The company has various international certifications such as ISO 9001, TS16949, and ISO 14001. HanKing Mould is an established partner in the industry that provides injection molding and support services.

Website: https://hanking-mould.com/

Year Established: 1996

Employee Size: 600

Business type: Plastic Molding

Address: No.23, XingYi Road, Wusha Community, Chang’an Town, Dongguan City, Guangdong Province, China.

Products:

• Plastic Injection Molding
• Injection Molding

3. Advise on How to Select the Right Chinese Injection Molding Companies

Selecting the ideal plastic injection molding supplier in China requires considering several important aspects. Care should be taken when weighing each factor against the others to ensure you select a reliable vendor who meets all your needs. When sourcing a plastic injection molding supplier, here are a few factors you should keep in mind:

1) Define Your Project Requirements

• Material: To ensure that the company can manage your material requirements – this might include ABS, PC, or PP for example – whilst meeting deadlines efficiently and responsibly.
• Experience with Mold Design can refer to whether the designer has expertise in creating mold designs with thin walls and intricate features, among other requirements.
• Check Your Production Volume: Ensure the company can accommodate your production volumes – be they prototyping, small batches, or mass production.

2) Examine Certifications and Case Studies of Expertise

• Certifications: Look for ISO 9001 or other relevant certifications indicating adherence to international quality standards.
• Case Studies: Ask them for examples of projects similar to your own that they’ve completed.

3) Assess Your Facilities and Capabilities

• Equipment: Sophisticated machinery from trusted brands ensures precise and efficient performance, with molds meeting stringent precision and durability requirements being produced on-site to test their tooling capacity.
• Quality Control: For best results in upholding quality standards and testing regularly, ensure they have an established quality assurance process in place that includes periodic inspections.

4) Communication and Support

• Language and Project Management: For successful project outcomes, English (or another desired language) communication must take top priority while project management should provide clear timelines, regular updates on progress updates, and attentive customer support services.
• Technical Support: When choosing a provider, make sure they offer design assistance, troubleshooting services and post-production support.

5) Cost and Pricing Transparency

To maintain transparency regarding costs and pricing, quote comparison must always put quality over price into consideration; additionally, it should ensure there are no “hidden fees”. An effective quote should include all costs related to designing, producing, and shipping the mold.

6) Check References and Reviews

Consumers can use client testimonials and reviews to gain more insight into their experiences, while online reviews will allow customers to gauge other customers’ opinions of those experiences.

Reputation: Established companies tend to be more reliable.

7) Visit Their Facilities (Optional)

Factory Audit: When possible, visit their facility and assess operations, equipment, and working conditions. SAMPLE REVIEW: Inspect samples to assess material quality and finish.

8) Logistics and Shipping

Shipping Terms: Confirm lead times, costs, and delivery terms before ordering products. After-Sales Service Confirm that support will be offered if defective parts or maintenance needs arise.

9) Compliance With Local and International Standards

Regulation: Ensure their products comply with safety and environmental standards such as RoHS or REACH. Consider their experience exporting to your region and customs documentation services when considering an exporter.

10) Place A Test Order Now

As with any large order, it is always wise to begin with a smaller initial trial order in order to evaluate their performance prior to placing larger volumes. By screening potential suppliers against these criteria, you can quickly locate an injection molding partner in China who meets both your project requirements and business goals.

4. Conclusion

These 10 plastic injection molding companies in China represent the best in their field. By employing advanced technologies and stringent management systems, these 10 firms have spearheaded China’s plastic injection molding processes. If you are embarking on a plastic injection molding project, refer to the above list and choose the one that best suits your business based on its various characteristics.