Shenghao Precision

Founded in 2008, we have spent nearly 18 years deeply engaged in precision parts manufacturing. Our focus is on delivering customized development and production services for core components across smart home appliances, consumer electronics, new energy vehicles, and industrial robotics.
We don't just machine to spec — we solve the problems other shops walk away from. Today, our capabilities reach tolerances once considered unachievable in production environments: grinding accuracy to ±0.001mm and CNC machining accuracy to ±0.003mm.
Our 10,000 m² facility runs 200+ machines — CNC lathes, Swiss-type lathes, 5-axis grinding centers, and special-purpose equipment — backed by ISO 9001, ISO 13485, IATF 16949, and ISO 14001 certifications.
From single prototypes to full production runs, we work directly with your engineering team to get the part right the first time.
📍 Dongguan, China | 🌐 shenghaocnc.com