OEM/ODM factory in Ningbo — brake, chassis, powertrain and housing parts · ±0.01 mm tolerance · send a drawing, get DFM feedback in 48 hours · sample with CMM report in 15 days

Three CMMs measure every lot to the control plan. The report ships with the parts, unasked.
Twelve engineers review your drawing and flag cost-down options that keep the spec, before we quote.
No sub-tier suppliers. We control the schedule and quality across the whole line — 98.6% on-time delivery.
PSW, FMEA, control plan, MSA and material certs ship with the sample so approval takes one round.
Reply within one working day — English, Chinese and Thai