WhatsApp: +86 18126157548 Email: kerry@alpinemold.com
Views: 0 Author: Site Editor Publish Time: 2026-02-06 Origin: Site
Table of Contents
1. Alpine Mold |
2. LK Mould Limited |
3. JingFu Mold Engineering Co., Ltd |
4. Dongguan Sincere Tech Co., Ltd |
5. DONGGUAN SHENKE MOULD CO., LTD. |
6. Dongguan Hongyu Mould Co., Ltd |
7. Dongguan Sheng Hua Plastic Mould Factory |
8. Meritac |
9. Dongguan Universe Plastic Co., Lt |
10. Packson Mold Co., Ltd |
As one of China's major manufacturing hubs, Dongguan is renowned for its robust plastic injection molding industry, serving global markets in electronics, automotive, medical, and industrial sectors. With its mature manufacturing ecosystem, experienced engineering teams, and flexible custom production capabilities, Dongguan has become a key sourcing destination for injection molds in China. This article highlights the top ten plastic injection mold manufacturers in Dongguan, providing practical guidance for international buyers and engineers seeking qualified manufacturing partners in China.
Year founded: 2002
Type of Business: Precision plastic injection mold manufacturer
Main Service: Plastic injection mold design and manufacturing, custom injection molding, insert molding, overmolding, two-shot molding, secondary operations
Industry served: Electronics, automotive, medical, smart home, security, home appliances, new energy, lighting, industrial products
Number of employees: 200
Factory Area: 8,000 m²
Certifications: ISO 9001, IATF 16949
Address: Block 3A, the 6th Industrial Area, Heshuikou Village, Gongming Town, Shenzhen City, Guangdong Province, China
Website: https://www.alpine-mold.com/
Company Profile:
Alpine Mold, founded in 2002, is a leading precision injection mold and molding manufacturer based in Shenzhen, specializing in custom injection molding and tooling solutions for global industries. With a strong emphasis on precision and high‑quality production, the company operates an 8,000 m² factory equipped with over 100 advanced machines, including:
26 FANUC Haitian injection molding machines
15 high‑precision CNC machines
4 Charmilles mirror EDM machines (Switzerland)
3 Charmilles slow wire EDM machines
1 ZEISS CMM (0.001mm accuracy)
Alpine Mold supports industries such as electronics, automotive, medical, smart home, and industrial products by providing comprehensive one‑stop services—from product design optimization to tool development and injection molding. With expertise in precision tooling and a commitment to quality assurance through ISO 9001:2015 and IATF 16949 certifications, the company ensures fast delivery times, high production efficiency, and reliable product quality. Alpine Mold serves clients worldwide, delivering efficient, high‑precision, and cost‑effective solutions for complex molding projects.
Year founded: 1998
Type of Business: Precision Plastic Injection Mold Manufacturer
Main Service: Custom Injection Molds, Rapid Prototyping, CNC Prototyping, Plastic Products & Parts Manufacturing
Industry served: Electronics, Automotive, Medical, Household, Industrial Components, and other precision plastic parts industries
Number of employees: ~120+
Factory Area: ~10,000 m² workshop
Certifications: ISO 9001:2008 (Quality Management System)
Address: No.15, JinShen Road, Jin Xia District, Changan Town, Dongguan City, Guangdong Province, China
Website: www.lk-tooling.com
Company Profile:
LK Mould Limited is a precision mold manufacturer based in Dongguan, founded in 1998, with over 20 years of experience in custom tooling and injection molding. The company offers high‑quality custom injection molds, rapid prototyping, and CNC prototyping for various industries including electronics, automotive, and medical sectors. The factory in Changan Town spans around 10,000 m², and LK Mould produces hundreds of molds annually, known for its competitive pricing, short lead times, and high precision. The company is ISO 9001:2008 certified, ensuring quality and consistency in all its operations.
Year founded: 1997
Type of Business: Precision Plastic Injection Mold Manufacturer
Main Service: Plastic injection mold making, injection molding, prototyping, tooling, and plastic parts production
Industry served: Automotive, electronics, household appliances, industrial components, consumer products, and other precision plastic parts industries
Number of employees: 50–200
Certifications: ISO 9001
Address: Building 101, No. 68 Haibin Road, Wusha District, Chang’an Town, Dongguan City, Guangdong Province, China
Website: http://www.jingfu-mold.com/
Company Profile:
JingFu Mold Engineering Co., Ltd is a professional plastic injection mold manufacturer located in Dongguan, China. The company provides one-stop services covering mold design, precision mold manufacturing, injection molding, and plastic parts production. JingFu Mold serves a wide range of industries including automotive, electronics, home appliances, and industrial applications. With an experienced engineering team and a structured quality control system, the company focuses on delivering reliable tooling solutions and stable product quality for global customers.
Year founded: 2005
Type of Business: Plastic Injection Mold Manufacturer & Contract Manufacturing Services
Main Service: Plastic injection mold making, injection molding, die casting tooling, prototyping, machining, and assembly services
Industry served: Automotive, electronics, household appliances, medical parts, consumer products, industrial components
Number of employees: 51–200
Factory Area: ~6,000 m²+
Certifications: ISO 9001 quality management system
Address: Yuanjiangyuan Village, Changping Town, Dongguan City, Guangdong Province, China
Website: https://www.plasticmold.net/
Company Profile:
Dongguan Sincere Tech Co., Ltd is a full-service plastic injection mold manufacturer and contract manufacturing provider located in Changping Town, Dongguan. The company offers comprehensive services that include mold design, precision tooling, prototyping, injection molding, die casting tooling, machining, and product assembly. Sincere Tech serves a wide range of industries such as automotive, electronics, household appliances, medical devices, and general industrial components. With a structured quality management system and modern production facilities, the company aims to provide reliable mold solutions and cost-effective manufacturing services to global clients.
Year founded: 2003
Type of Business: Precision plastic injection mold manufacturer & molding services
Main Service: Mold design and fabrication, injection molding, surface treatment, and one-stop tooling services
Industry served: Electronics, automotive, medical, new energy, household appliances, industrial components
Number of employees: ~350+
Factory Area: ~20,000 m²
Certifications: ISO 9001:2015, ISO 13485:2016
Address: Multiple production locations in Shipai Town, Dongguan City, Guangdong Province, China
Website: https://www.shenkemould.com/
Company Profile:
Dongguan Shenke Mould Co., Ltd. is a precision injection mold manufacturer offering integrated services from mold design and tooling fabrication to injection molding and surface finishing. With a 20,000 m² facility and over 350 employees, Shenke Mould supports industries such as electronics, automotive, medical, and consumer products. The company is committed to quality with ISO 9001:2015 and ISO 13485:2016 certifications, providing reliable, customized tooling solutions and high precision production for global clients.
Year founded: 2003
Type of Business: Precision Plastic Injection Mold Manufacturer
Main Service: Custom plastic injection molds, injection molding services, product design support
Industry served: Electronics, automotive, household appliances, consumer products, industrial parts
Number of employees: 100–200
Factory Area: ~8,000 m²
Certifications: ISO 9001 quality management system
Address: No. 1, Hongye Road, Gaobu Town, Dongguan City, Guangdong Province, China
Website: http://www.hongyumould.com
Company Profile:
Dongguan Hongyu Mould Co., Ltd is a precision injection mold manufacturer based in Dongguan, specializing in the design, development, and production of custom plastic injection molds. The company also provides injection molding services and product design support for customers across industries including electronics, automotive, household appliances, consumer products, and industrial applications. With experienced engineering staff and modern production facilities, Hongyu Mould focuses on delivering quality tooling solutions and reliable injection molding services for global clients.
Year founded: 1997
Type of Business: Precision Plastic Injection Mold Manufacturer
Main Service: Custom plastic injection molds, precision tooling, injection molding production
Industry served: Electronics, automotive, medical, household appliances, consumer products, industrial components
Number of employees: 100+
Factory Area: ~7,000 m²
Certifications: ISO 9001 quality management system
Address: No. 5, Shenglian Industrial Park, Qingxi Town, Dongguan City, Guangdong Province, China
Website: https://www.shmold1997.com/
Company Profile:
Shmolds is a precision plastic injection mold manufacturer located in Dongguan, specializing in custom mold design, tooling, and production of high-quality injection molds. The company provides precision tooling and injection molding solutions for a variety of industries such as electronics, automotive, medical, household appliances, and industrial components. With experienced engineers and modern production facilities, Shmolds focuses on delivering reliable mold solutions and quality molded parts for a diverse range of global customers.
Year founded: 1999
Type of Business: Precision Plastic Injection Mold Manufacturer & Contract Manufacturing Services
Main Service: Precision mold design and fabrication, injection molding, post-processing, assembly and testing
Industry served: Automotive, consumer electronics, industrial products, household appliances, medical devices
Number of employees: 200+
Factory Area: ~12,000 m²
Certifications: ISO 9001 quality management system
Address: No. 2, Jinxiu Road, Qiaotou Town, Dongguan City, Guangdong Province, China
Website: https://meritac.com.cn/en
Company Profile:
Meritac is a Dongguan-based precision mold and contract manufacturing provider offering comprehensive services from initial mold design to part finishing and assembly. The company integrates advanced CAD/CAM capabilities with modern production processes to deliver high-precision molds and plastic components. Meritac serves a wide array of industries including automotive, consumer electronics, industrial machinery, household appliances, and medical equipment. With a large facility and professional engineering team, Meritac focuses on reliability, consistent quality, and efficient delivery for global customers.
Year founded: 2006
Type of Business: Plastic Injection Mold Manufacturer & Contract Manufacturing Services
Main Service: Precision plastic injection molds, injection molding, product design support, secondary operations
Industry served: Electronics, automotive parts, household appliances, electrical products, consumer goods
Number of employees: 150+
Factory Area: ~9,000 m²
Certifications: ISO 9001 quality management system
Address: No. 9, Xinxing Road, Shatian Town, Dongguan City, Guangdong Province, China
Website: https://www.universemolding.com/
Company Profile:
Dongguan Universe Plastic Co., Ltd is a manufacturing company specializing in precision injection mold fabrication and plastic parts production. The company offers full production support from mold design to molding, including secondary processes such as trimming, assembly, and quality testing. Universe Plastic serves a diverse set of industries including electronics, automotive components, household appliance parts, electrical products, and general consumer goods. With a focus on quality control and consistent delivery, the company works to provide customized solutions that meet specific customer requirements.
Year founded: 2001
Type of Business: Precision Plastic Injection Mold Manufacturer
Main Service: Custom injection mold design and manufacturing, injection molding services, tooling solutions
Industry served: Electronics, automotive parts, home appliances, industrial products, consumer goods
Number of employees: 100–200
Factory Area: ~8,000 m²
Certifications: ISO 9001 quality management system
Address: No. 8, Dongxing Road, Dalang Town, Dongguan City, Guangdong Province, China
Website: https://www.packson-mould.com/
Company Profile:
Packson Mold Co., Ltd is a Dongguan-based precision injection mold manufacturer focused on delivering tailored tooling solutions and plastic molding services. The company supports clients with custom mold design, precision fabrication, and optimized molding processes for a range of applications including electronics, automotive components, home appliances, and industrial parts. Packson Mold emphasizes quality control and process efficiency, providing customers with reliable molds and molded parts suited for both domestic and international markets.
Dongguan’s plastic injection molding industry continues to play a vital role in supporting global manufacturing and enabling efficient product development. We hope this blog, Top 10 Plastic Injection Mold Manufacturers in Dongguan, helps international buyers identify capable and reliable mold partners by highlighting their technical expertise, manufacturing capabilities, and quality management practices. Whether you are developing consumer electronics, medical devices, automotive components, or industrial products, this overview of leading injection mold manufacturers in Dongguan is intended to provide practical insights that support faster decision-making and more effective supplier selection.
1. What is an injection mold?
An injection mold is a tool used to manufacture plastic parts. It typically consists of two parts: the mold base (also called the mold housing) and the mold cavity (the part used to shape the plastic part). The function of the injection mold is to inject molten plastic material into it, and after cooling and solidification, the molded plastic part is removed. The design and material of the mold have a significant impact on production efficiency and part accuracy. Common mold materials include steel and aluminum.
2. What is injection molding?
Injection molding is a common plastic processing method. The process involves heating plastic granules to a molten state, then injecting the molten plastic into an injection mold under high pressure. After the plastic cools, the desired plastic part is removed. Injection molding is suitable for mass production and can efficiently and accurately manufacture plastic parts of various shapes. It is widely used in industries such as automotive, home appliances, and medical devices.
