Heju Precision Electronic Co., Ltd

Dongguan Heju Precision Electronics Co,Ltd was established in January 2008, covering an area of square meters. Dedicated to providing electronic micro-precision stamping parts solutions for global customers. Has passed certificates with IATF16949, ISO13485, ISO9001 and ISO14001. Adopts modern management systems and ERP digital systems to ensure efficient operation. More than 230 employees, of which R&D technicians account for nearly 50%. Equipped with over 60sets imported high-speed punch presses (30T-160T) and Japanese brand mold processing equipment. From product samples→ mass production → delivery, the product quality is monitored throughout the process to ensure that each product meets the high standards of customers. Here are some samples we customized: Precision stamped terminals and contacts Automotive terminals Press-fit pins/terminals Micro deep drawn parts (pacemaker enclosures, sensor shells) Spring contacts Flat metal clips(metal clips for Safety IV Cathter, clips for semiconductor) Prismatic lithium battery safety vents for EVs EMI shielding cans Stamped Lead frames Connector shells, etc. Widely used in automotive, medical, communications, semiconductor, industrial and smart home industry. We have long-term cooperation with Molex, FCI, Tyco, Amphenol, etc. Our Technology Capability: Precision Stamping: The material thickness is 0.04-4.0mm. High accuracy up to ±0.005mm. The blanking tolerance can reach ±0.003mm/min. Min. hole size: 0.10mm. Micro Deep Drawing: Diameter ranges from 2.0mm to 50mm. Max. sheet thickness within 1.0mm. Max. deep drawing height: 50mm. The rate of hole diameter and thickness is 0.85:1. Can achieve R/T<0.1. High Speed Progressive Stamping Dies: The max speed can reach 1500SPM/min. Long Life: up to 300 million times of shots. In house tooling service from tooling design to advanced tooling fabrication, assembly and die trails. Zero loss of material use.