Overview Services Offers CNC machining, sheet metal, 3D printing, vacuum casting and injection molding / rapid tooling. Listed finishes include hard anodizing, powder coating, electroplating, polishing and bead/sand blasting. ↗ ↗
Quality control Inspection equipment listed includes CMM, Mitutoyo, roughness tester, XRF/spectrometer, salt spray and 3D scanner. ↗
Delivery Takes prototypes, low-volume runs and mass production. Lead times from 15 days. ↗
Processes ↗ CNC machining Sheet metal 3D printing Vacuum casting Injection molding / rapid tooling Materials ↗ ↗ Aluminum Stainless steel 304 Carbon/alloy steel Titanium Copper Magnesium Inconel ABS PEEK Nylon/PA PMMA Silicone/LSR Resin (3D printing) Industries ↗ ↗ Aerospace Automotive Medical Robotics Consumer electronics Industrial equipment Certificates (listed on site) ↗ ISO 9001 ISO 13485 IATF 16949 About JS Precision What they do JS Precision is a Dongguan-based CNC machining shop, on a 4000 m² site. Besides CNC machining, the site offers sheet metal, 3D printing, vacuum casting, injection molding and rapid tooling; materials include ABS, aluminum, brass, copper, magnesium, nylon. Order sizes covered: prototype, low-volume, mass production for aerospace, medical, automotive, robotics, consumer electronics. ↗ ↗
What’s different Names its machine brands: HP MJF. ↗ Lists a 3D printing max build size of 1600×800×600 mm; no CNC max part size stated. ↗ Finishes listed include hard anodizing. ↗ Full specifications Values as stated on the manufacturer’s website. The link icon next to a value opens its source page.
Capabilities Max axes 5-axis Max part size 1600×800×600 mm (3D printing max build size; CNC max not stated) Tightest tolerance ±0.005 mm (CNC machining) Equipment list HP MJF Materials & finishing Material grades Aluminum; Stainless steel 304; Carbon/alloy steel; Titanium; Copper; Magnesium; Inconel; ABS; PEEK; Nylon/PA; PMMA; Silicone/LSR; Resin (3D printing) In-house surface finishes hard anodizing, powder coating, electroplating, polishing, bead/sand blasting, passivation, painting, black oxide Quality control Inspection equipment CMM, Mitutoyo, roughness tester, XRF/spectrometer, salt spray, 3D scanner Reports available (FAI, PPAP, material certs) FAI; CMM report; Material certificates; Certificate of Conformance Volume & lead time Best-fit batch size prototype/low-volume/mass production MOQ No strict MOQ Rush lead time as fast as 15 days Prototype lead time 5–7 days Production lead time Not stated Other Industries served Aerospace; Automotive; Medical; Robotics; Consumer electronics; Industrial equipment What’s different Names its machine brands: HP MJF. Lists a 3D printing max build size of 1600×800×600 mm; no CNC max part size stated. Finishes listed include hard anodizing. Founded Not stated Certificates (listed on site) ISO 9001; ISO 13485; IATF 16949 City Dongguan, China
