ABOUT US
An OEM supplier with shop-floor knowledge
J&W (Shanghai) works with a qualified foundry and machining network in China — and stays accountable for every drawing, sample, inspection report and export crate.
We are not a marketplace. We manage the details: drawing review, tooling, sampling, production follow-up, inspection and export packing — so you deal with one accountable partner.
Thirty years in the trade means we know which shop is right for your part, what the realistic lead time is, and where tolerances usually go wrong. That is the value we bring to OEMs in Europe and North America.
Our core lines are pump components, castings, forgings and precision machined parts. One team, one quality system, one partner from enquiry to container.
What we do
- Drawing review and manufacturability feedback
- Tooling and pattern management
- Sampling, first-article and pilot runs
- Production follow-up at the foundry and machine shop
- Inspection, documentation and export packing
How we work
- One contact from enquiry to delivery
- Material, tolerance and process fixed at quotation
- Weekly progress on live orders
- Problems raised early, not after the container sails
- Repeat orders planned against your forecast
Head officeShanghai, China
Second officeJingwen International (Shijiazhuang), Hebei, China
Core linesPump components · Castings · Forgings · Machined parts
CustomersOEMs in Europe & North America