Dongguan Jingjie Precision Machinery Co., Ltd. is a professional manufacturer and contract manufacturer based in Dongguan, China. Established in May 2021, the company operates from a 4,800-square-meter facility and specializes in high-precision CNC machining, milling, turning, and assembly services. With a workforce of over 100 employees and an ISO 9001:2015 certification, the company focuses on multi-type and small-batch production tailored to specific customer drawings and samples.
The company is equipped with more than 90 sets of advanced manufacturing and inspection tools, including CNC large gantry machining centers, precision grinders, CMM, and electronic altimeters. Their technical capabilities extend to wire cutting (WEDM-LS/HS), deep-hole drilling, welding, and sheet metal processing. Jingjie works with a diverse range of materials, including aluminum alloys (6061, 7075), stainless steel, carbon steel, brass, copper, titanium, and engineering plastics such as POM, PEEK, and Nylon. They also provide comprehensive surface treatments including anodizing, plating, powder coating, and heat treatment.
Serving a global clientele, Dongguan Jingjie Precision Machinery Co., Ltd. provides critical components for demanding industries such as semiconductor equipment, aerospace, medical devices, industrial automation, automotive, and telecommunications. Their service model includes OEM and ODM support, with a dedicated R&D team of 5-10 professionals ensuring rapid delivery and high-quality standards for both standard and non-standard industrial equipment parts.
Dongguan Jiejia Automation Technology Co., Ltd. is a contract manufacturer and service company based in Dongguan, China, specializing in CNC machining services. Established in 2022, the company brings 12 years of industry experience in CNC machining, operating with over 80 CNC and CNC milling machines. They focus on producing hardware parts and aluminum alloy parts, offering custom CNC machining solutions. Their services cater to various sectors, including auto, motorcycle parts & accessories, and manufacturing & processing machinery. With a workforce of 11 to 50 employees, they are equipped to handle diverse manufacturing needs.