Dongguan Hejia Electronic Technology Co., Ltd. is a professional manufacturer and trading company based in Dongguan, China, specializing in comprehensive plastic and metal product development. Established in 2024, the company operates a 20,000 square meter facility equipped with over 100 sets of industrial machinery. With a workforce of 101 to 200 employees, they provide one-stop services ranging from initial industrial design and 3D drawing to final product manufacturing. Their core capabilities include mold design and manufacturing, plastic injection molding, blow molding, and CNC machining. The company serves diverse industries by offering custom solutions for ABS, nylon, PET, PP, and HDPE materials, producing items such as automotive components, household products, and connector tool cases. As a contract manufacturer and ODM provider, they also offer rapid prototyping services through SLA and SLS 3D printing. Dongguan Hejia Electronic Technology Co., Ltd. maintains a strong international trade presence, supported by an annual revenue between US$50 million and US$100 million.
PP ABS and HDPE Household Plastic Injection Molds PU Injection Mold with De Injection for Various Applications$6
OEM Custom ABS Plastic Injection Molding Service Polished Surface Hollow Die for Motorcycle Household Custom Molded Parts$0.01
OEM/ODM Stainless Steel Sheet Metal Fabrication CNC Laser Metal Cutting Service Drawing for Laser Assembled Roll Ripe Metal$0.01
OEM Plastic Smart Watch Case Enclosure Electronic Box Hard Protective Injection Mold for Household Use$6
Industrial Household CAD Engineer Offering 3D Model Drawing Services for Factory Design Development Plastic Silicone Moulds$6
P&M Customized Injection Molding Service for ABS Nylon Plastic Parts Plastic Injection Mould for Household Products$6
Custom ABS Plastic Molding Parts Design Professional Injection Mould Making Service for Household Products$6
Custom Stainless Steel Sheet Metal Processing Deep Drawing Bending and Stamping Parts$0.01
Custom Mini Router Enclosure Injection Molding Service Household Product Plastic Mold Manufacturer$6
High Quality ABS Plastic Injection Mold Parts Supplier's Household Product Grade Mould$6
Custom OEM/ODM Small Plastic Injection Molded Parts Household Product Direct From China Source Factory$6
Dongguan Haijia Precision Hardware Co., Ltd.
🇨🇳 China
201651-100 peopleManufacturer/Trading Company
OEM manufacturer
ODM manufacturer
Product customization
Low MOQ
Key customer
BYD
Key market
North America
Review
5
Description
Dongguan Haijia Precision Hardware Co., Ltd. (also known as Dongguan Haojia Hardware Electronics Co., Ltd.) is a professional manufacturer and trading company based in Dongguan, China. Established in 2005, the company operates a 10,800 square meter facility and employs between 51 and 100 people. Specializing in high-precision hardware and plastic components, the firm provides comprehensive OEM and ODM services, including CNC machining (3, 4, and 5-axis), lathe turning, sheet metal fabrication, stamping, and injection molding. Their technical capabilities extend to complex processes such as laser cutting, EDM, and surface finishing.
The company processes a wide range of materials, including aluminum, stainless steel, titanium, copper alloys, and engineering plastics. Their product portfolio serves diverse high-end industries such as automotive, aerospace, medical devices, consumer electronics, and industrial automation. Key products include CNC milling parts, mechanical keyboard plates, aluminum heat sinks, timing pulleys, and automotive spare parts.
Quality is central to their operations, supported by a robust testing center equipped with CMM, 2D vision measuring instruments, and hardness testers. The company holds ISO 9001:2015, ISO 14001, and IATF 16949 certifications, ensuring compliance with international standards and RoHS regulations. With a strong focus on cost-effectiveness and rapid prototyping, they serve a global clientele across North America, Europe, Japan, and Southeast Asia, maintaining partnerships with major brands such as BYD, DJI, and OPPO.
OEM Customized Direct Factory Sale Galvanized Steel Sheet Metal Product Aluminum Box Metal Shell Enclosure Sheet Metal Part Free$5.99
Dongguan Oem High Precision Metal Fabrication Highly Polished Stainless Steel Aluminium Cnc Machining Parts$0.39
OEM High Precision Customized CNC Machining Part Aluminum/SS316/Brass Milling Turning Wire EDM Capable for Stainless Steel$0.25
OEM Custom Titanium Diving Backplate Custom Sheet Metal Fabrication for Diving Equipment Machining Services$20