OpeningYour AI liquid cooling manifold design is only as good as the stamped parts inside it. We make those parts to your drawing, verify every critical dimension before shipment, and ship within 15 d
Your AI liquid cooling manifold design is only as good as the stamped parts inside it. We make those parts to your drawing, verify every critical dimension before shipment, and ship within 15 days.
We are a precision manufacturing factory in Dongguan, China, with 20 years in metal stamping. You send the drawing. We handle the rest.
| Parameter | Value |
|---|---|
| Materials | C1100 copper, C17200 beryllium copper, Al 6061-T6, SUS304, 65Mn spring steel |
| Stamping machines | 25-ton to 250-ton high-speed presses (30–800 SPM) |
| Process capability | Progressive die, deep drawing, coining, embossing, bending, punching |
| Tolerance | ±0.05 mm on formed features, ±0.02 mm on stamped holes |
| Surface finish | As-stamped, electropolished, nickel-plated, anodized (black or clear) |
| Burr control | ≤0.05 mm, deburred and tumbled on request |
| Batch size | No MOQ – sample to high-volume production |
| Inspection | CMM, optical comparator, 100% critical dimension check per batch |
| Certifications | ISO 9001:2015, material certificates (EN 10204 3.1) |
| Lead time | 10 days for samples, 15 days for production runs |
We use progressive dies for high-volume consistency. For complex manifold plates with multiple ports, we combine stamping with CNC drilling and tapping in-house. No outsourcing, no tolerance drift.
1. Batch-traceable quality. Every stamped lot gets a unique batch number. That number links to material heat number, die wear log, and inspection records. If a field failure happens, you trace it back to the exact coil of metal. We keep records for 10 years.
2. Inspection report per batch. You get a full dimensional report with every shipment. We measure the critical features you mark on the drawing—hole positions, flatness, bend angles. The report is signed by our QC engineer, not a machine. If a dimension is out, we re-run the batch before shipping.
3. One factory for stamping, CNC, springs, and heat sinks. Your manifold is not just stamped plates. It has threaded inserts, compression springs, and sometimes a bonded heat sink. We do all of that under one roof. You avoid the logistics nightmare of coordinating three suppliers in three time zones. One drawing, one PO, one invoice.
These stamped manifold parts go into liquid cooling systems for:
In each case, the stamped part must hold fluid pressure, resist corrosion, and mate with O-rings or gaskets. Our stamping tolerances make that seal possible.
Looking for a different part? We also machine Precision Stainless Steel Stamped Corner Brackets | Custom Metal Stamping China in the same Dongguan factory.
Q: Do you really have no MOQ? A: Yes. We run sample quantities of 1–10 pieces for fit testing. Production pricing kicks in at 500+ pieces, but you are never forced to order more than you need.
Q: How do you guarantee ±0.05 mm tolerance on stamped parts? A: We design the progressive die with compensation for springback, then validate with a first-article inspection. During production, we check every 50th piece on a CMM. If drift appears, we stop the press and adjust.
Q: What is your lead time for a custom manifold part? A: Tooling (die) takes 7–10 days for simple parts, 15 days for complex progressive dies. Sample parts ship 3 days after tooling approval. Production runs ship 10–15 days after sample sign-off.
Q: Can you provide material certificates? A: Yes. We supply EN 10204 3.1 mill certificates for copper, aluminum, and stainless steel. For aerospace or medical grades, we can source with full traceability at a small premium.
Stop waiting for quotes from factories that cannot hold your tolerances. Send us your PDF or STEP file today.
Email: sc@bquq.com WhatsApp: +86 13713157787
We are a custom metal stamping factory made in China, but our quality system is built for global OEMs. Your drawing deserves a precise answer. Send it now.
| Parameter | Capability |
|---|---|
| Materials | SPCC, SGCC, SUS301/304/316, brass, copper, beryllium copper, phosphor bronze |
| Process | Progressive die stamping, fine blanking, deep drawing, bending, tapping |
| Tolerance | ±0.01mm standard, ±0.005mm on request |
| Surface | Zinc plating, nickel, tin, gold, powder coating, passivation, anodizing |
| Die Size | Up to 1200 x 800 mm, 16-250 ton presses |
| Thickness | 0.05 - 6.0 mm sheet metal, wire 0.1 - 8.0 mm |
| Prototype | 7-15 days tooling, no MOQ on samples |
| Inspection | Full report per batch, CMM and optical measurement |
