Nine product ranges cover everything from standard bolts and nuts to anchors, embedded parts and fully custom components — open a category to see the full photo library and specifications.
Hex bolts, carriage bolts, T-bolts, eye bolts, U-bolts and fully threaded rods produced to DIN, ISO, ANSI and GB standards. Available in carbon steel, stainless steel and high-strength grades with zinc, black oxide, Dacromet and hot-dip galvanized finishes.
Hex, flange, lock, slotted, square and weld nuts supplied with matching bolts, in property classes 4.8 to 12.9 plus A2/A4 stainless for corrosive service. Full material certificates and dimensional reports are available on request.
Drywall, chipboard, self-drilling and tapping screws for wood, light-gauge steel and plastic substrates. Head styles cover pan, flat, hex washer and painted heads, with Phillips, Pozi and hex drives and zinc, colored or Dacromet coatings.
Wedge, sleeve and expansion anchors plus nylon wall plugs and special-purpose hooks for fixing into concrete, hollow brick and masonry. Supplied in zinc-plated, stainless and hot-dip galvanized finishes for indoor and outdoor use.
Flat and square washers for load distribution, plus locating pins, stepped pins, precision shafts and machined bushings made on CNC lathes to tight tolerances for positioning and wear-critical assemblies.
Embedded plates and pedestals, welding positioning plates, curtain wall plates, junction plates, hoops, clamps and brackets produced by cutting, forming and welding to drawing — the largest custom range in our catalogue.
Blind rivets, solid and tubular rivets, groove rivets, rivet nuts and Huck bolts for permanent, vibration-resistant joints in aluminum, steel and stainless steel. Our hollow-rivet fastener design is protected by a utility-model patent.
Investment and precision casting of metal components with tight tolerances and smooth surface finishes — impellers, valve bodies, bearing housings, brackets and special-shaped parts in stainless steel, carbon steel, ductile iron and aluminum alloy.
Special connectors, fittings, hooks and conductive parts machined and formed to your drawing, sample or 3D model — from single prototypes through to volume production with OEM and ODM support.
If your required fastener isn't listed, send us a drawing, sample or 3D model — our engineers will quote it within 24 hours.
contact@nxhdmfg.com
+86 352 5330772
+86 180 3528 0246
