What is your minimum order quantity for CNC parts?

We support flexible low MOQ. Trial orders and samples can start from a single piece or small batch, then scale to volume production after first-article approval.

How fast can I get a quotation?

We quote within 48 hours of receiving your drawing or sample. Sample lead time depends on complexity, typically 5-10 days.

CNC Machining Services

CNC Turning & Milling Parts, Made to Your Drawing

Q: What tolerances can you hold?

Typical tolerances are ±0.05 mm as standard; tighter tolerances down to ±0.01 mm are achievable depending on geometry and material. Send us your drawing for a feasibility review.

PENGQUAN Hardware is a CNC machining factory in Kaiping, Guangdong — the heart of China's faucet and sanitary-ware supply chain. We turn and mill brass, stainless steel and zinc-alloy components for plumbing, sanitary and machinery brands in more than 20 countries.

Send Your Drawing → WhatsApp Us

Capabilities

What We Machine

From simple turned bushings to complex milled housings — one factory, consistent quality.

Core

CNC Turning

Shafts, bushings, fittings, valve bodies and threaded connectors from Ø2 mm to Ø80 mm. Standard tolerance ±0.05 mm; tighter on request.

Core

CNC Milling

Housings, brackets, plates and multi-face features on CNC machining centers. Drilling, tapping, boring and contour milling in one setup.

Finish

Surface Finishing

Polishing, chrome / nickel plating, anodizing-ready surfaces and anti-rust oil treatment — appearance parts ready for assembly.

QA

Full Inspection

Calipers, micrometers, thread gauges and projectors on site. Critical dimensions checked piece-by-piece before packing.

Materials

Materials We Work With

Brass & Copper Alloys

C36000 (free-cutting), CW617N (drinking-water approved), C26800, H59/H62 — the workhorse materials for fittings and valve bodies.

Stainless Steel

SS303, SS304, SS316 for corrosion-resistant parts used in bathroom hardware and marine-adjacent environments.

Zinc Alloy

Zamak 3/5 for decorative handles and trim — machined or cast, then polished and plated.

Aluminum & Engineering Plastic

6061/6063 aluminum profiles and parts; POM, nylon and PTFE components paired with your metal parts.

FAQ

Buyers Often Ask

What is your minimum order quantity?

We support flexible low MOQ — samples and trial orders can start from one piece. Volume pricing improves with batch size.

What tolerances can you hold?

±0.05 mm standard, down to ±0.01 mm depending on geometry and material. Send the drawing and we confirm feasibility within the quotation.

How fast is the quotation?

Within 48 hours of receiving your drawing or sample. Send files to kpjuncheng@hotmail.com or via WhatsApp for the fastest response.

Do you ship worldwide?

Yes — we export from Guangdong ports by sea, and can arrange express for samples via DHL/FedEx/UPS.

Start Today

Get a 48-Hour Quotation

Email your drawing (PDF / STEP / DWG) or send a photo of your sample — our engineer replies with process advice and pricing within two working days.

Get a Quote → WhatsApp: +86 137 2619 4405 kpjuncheng@hotmail.com