Sunbird adds Shenzhen Yisheng precision injection molding

Sunbird Manufacturing, the US commercial face of Chengdu Beiji Precision Machinery, has added Shenzhen Yisheng Plastic Technology Co., Ltd. to the group.

Yisheng is a precision injection-molding and mold shop in Shenzhen. About 25-30 people work there. Combined with Chengdu Beiji, the group is about 100 people.

What Yisheng adds, in house

• 20 injection presses, 50 T to 180 T. JSW and Sumitomo in the 100-180 T class, plus 50 T vertical and horizontal machines
• Mold design and build: 3D design, mold-flow, hot-runner, 1K/2K and overmolding tools. About 15 mold sets a month. Typical mold cycle 25-30 days
• Overmolding and insert molding for automotive, motor, and industrial hardware
• Engineering thermoplastics including PEEK, PEI, PPS, and LCP
• Inspection: CMM, CCD, microscope, tensile, salt spray, climate chamber
• Certifications: IATF 16949, ISO 9001:2015, ISO 14001:2015, GB/T 45001-2018

Parts already in production at Yisheng include connectors and high-voltage connectors, solenoid valve bodies, motor housings, overmolded hardware, and related boxes and covers.

What does not change

Chengdu Beiji remains the CNC machining, fabrication, welding, and joining shop in Chengdu. It is ISO 9001 certified with AI-augmented and optimized QA. Sunbird still quotes from the US. Drawings stay confidential. DDP is available over 25 kg.

Plastic injection molding sat in the partner network. It is now a Sunbird offering: design the tool, cut the tool, mold the part, ship with the Chengdu work.

We do not publish a customer list or hyperscaler design wins on this announcement.

Contacts

John Pierre, Director of Business Development, john@sunbirdmanufacturing.com, 206-387-9892.

Ed Hoots, President and Founder, ed@chengdubeiji.com, (425) 543-3338.

RFQ: sunbirdmanufacturing.com/rfq

Injection molding: sunbirdmanufacturing.com/injection-molding