Wenzhou longwan champions Lin rong parts plant is a plain washers, spring washers, stainless steel flat mat, red cardboard mat, lock with pad, waveform pad, fangxie pad, ring, footbath, round nut, small self-drilling screw, nut, minicomputers and customized various difficult non-standard products such as professional production and processing company, with complete and scientific quality management system. Company sales department is located in the zhejiang wenzhou wenzhou longwan the upper changjiang region 3-21 fasteners market, wenzhou longwan top glory linchong parts plant integrity, strength and product quality obtain industry acceptance. Welcome friends from all walks of life come to visit, guidance and business negotiation.

Fasteners, fittings, nuts, bolts, other fasteners & fittings, rivet nuts, non-standard nuts, round nuts, bolts, lock rivet nuts, hex rivet nuts We specialize in producing rivet nuts. Standard: Metric, ASME or BS Thread: Coarse or fine thread Material: Carbon steel, stainless steel or copper Surface treatment: Zinc plating, or nickel plating

Aerospace fasteners, aircraft parts, alloy steel screws, furniture screws, special screws railway bolt, motorcycle, engine connecting rod bolt, electronic screws and general fasteners.

lock nuts, flange nuts, nylon nuts, hex nuts, square weld nuts, plastic washers, rubber washers, various round nuts, non-standard nuts and so on.

I sold the company to various types of screws, nuts, washers, and other products, the scope of its sales are domestic and foreign, foreign countries have major sales in Japan, the United States, Canada and other countries! Welcome foreign friends to visit my company, and cooperation. ..

The company has multi-attack high-speed cars, producing German, American, British, flange nuts and various non-standard parts (round nuts, square nuts, etc.) as well as a set of expansion bolts, expansion tubes, expansion nuts can also be customized. And can produce special parts and difficult parts according to the local requirements of customers.

High-strength nut series / special-shaped nut / security master / slot home / flange maternal / square mother / thicker mother / mother of mine dedicated / thin nut / Round Nut / Connector female / connection sleeve / cover parent / spherical nut / Inch, US-made, thin buckle mother / Shaped Mother / power industry, mining, transportation, machinery and other industries dedicated nut

Carbon steel & Stainless steel Nuts Shape: Hexagon Nuts, Nylon insert lock Nuts, all metal insert locking Nuts, Domed Cap Nuts, Acorn Cap Nuts, Flange Nuts, Square Nuts, Weld Nuts, Round Nuts, Lifting nuts ,Eye Nuts, Slotted nuts , Castle Nuts, Chain roller, Other special Nuts or machine Parts upon Customer's request and their drawing or sample; ASTM, A194, Hex heavy nuts, Grade 2H, 2HM, 4, 7, 7M, 8, 8M.ASTM A563, Grade 10, 10S.DIN934, DIN985, DIN1587, DIN6923, ISO10511, ISO7719, ISO7042, JIS B 1181, JIS B 1196, U-Nuts, Conical Nuts, ISO, ANSI/ASME, IF, NM, NE, NTM, NTE Carbon steel & Stainless steel Washer Shape: Washer, Square Washer, Spring Lock Washer, Wave Spring lock Washer, Internal/External Teeth Lock Washer, Retaining Rings For Bore/Shafts, Other special Washers or likely Shaped Parts upon Customer's request and their drawing or sample; DIN125, DIN9021, DIN127, DIN6916, FW436, DIN6797, DIN6798, ISO848, ISO96. Carbon steel & Stainless steel Bolts, Screws, Rods and Studs Shape: Hex Bolts, Round Head Square Neck Carriage Bolts, Hex Socket Cap Screws, Hex Socket Set Screws, Screws, Tapping Screws, Wood Screws, Lifting Eye Bolts, Eye Bolt Form B, Masonary Bolts, U-Bolts, Rods, Studs, Weld Studs, Other likely Shaped Parts upon Customer's request and their drawing or sample; ASTM A193 stud bolt, Grade B7, B7M, B8, B8M, ASTM A320 L7, DIN931, DIN933, DIN603, DIN912, DIN7981, DIN7982, DIN571, DIN975, DIN975, DIN976. Special Parts:According customer's sample or drawing.

We can produce kinds of bolts, screws, nuts, washers. Bolts: Hexagon Bolt, Hex Socket Bolt, Steel Structure Bolt, Torshear Bolt etc. Screw: Screw in ASME, Europe Standard, BS, Self-Drilling Screw, Hex Wood Screw, Self-Tapping Screw, Drywall Screw, and Chipboard Screw etc. Nut: Nut in ASME, DIN, Hex Nut, Hex Flange Nut, Acorn Nut and Round Nut etc. Our fasteners can be widely used in automobile, household appliances, machinery and construction industries etc.

Threaded Inserts and Studs for Plastic Mouldings, Direct Screw Fixings for Plastics and Light Alloys, Sheet Metal Fasteners etc. panel captive screws, panel fasteners assembly, spring-loaded plungers, ball plungers, spring plungers, hand retractable plungers, press fit plungers, thumb screws, captive nuts, self-clinching nuts, self-locking nuts, broaching nuts, cage nuts, flate-in nuts, rivet nuts, welded nuts, self-clinching standoffs, broaching stand-offs, flush fasteners, spacers, Jack screws, studs, threaded inserts for plastic, knurled nuts and screws, pins, latches, rings, handles and ferrules, self clinching cable tie mounts and hooks, CAM locks, and other precision turn parts by your request specially. Square nuts, hexagon nuts, hexagon thick nuts, wing nuts, ring nuts, acorn nuts, hexagon nuts with raised face, tight nuts, knurled nuts with collar, knurled thin nuts, small hexagon thin nuts-Fine pitch thread, Insert round nuts, small round nuts, round nuts, round nuts with drilled holes in one face, round nuts with set pin holes in side, Slotted round nuts, hexagon nuts with non-metallic insert, acorn nuts, hexagon thin nuts, hexagon slotted nuts, hexagon slotted thin nuts, hexagon flange lock nuts with non-metallic insert, all-metal hexagon lock nuts, all-metal hexagon flange lock nuts, hexagon slotted thin nuts, square weld nuts, hexagon weld nuts,insert nut for plastic,Rivit,Turning Parts,cutting Parts ,Brass nut,Fasteners. Emhart,SPIROL,Tappex,Simaf,Kerb-Konus,RAF,AVK,Abbott-interfast,Allfast,Tri-Star,SFP,Shardley,PSM,Captive fastener,Bollhoff；threaded nut,knurled nut,turning parts,panel captive screws, panel fasteners assembly, spring-loaded plungers, ball plungers, spring plungers, hand retractable plungers, press fit plungers, thumb screws, captive nuts, self-clinching nuts, self-locking nuts, broaching nuts, cage nuts, flate-in nuts, rivet nuts, welded nuts, self-clinching standoffs, broaching stand-offs, flush fasteners, spacers, Jack screws, studs, threaded inserts for plastic, knurled nuts and screws, pins, latches, rings, handles and ferrules, self clinching cable tie mounts and hooks, CAM locks, and other precision turn parts by your request specially. Threaded Inserts and Studs for Plastic Mouldings, Direct Screw Fixings for Plastics and Light Alloys, Sheet Metal Fasteners etc. Square nuts, hexagon nuts, hexagon thick nuts, wing nuts, ring nuts, acorn nuts, hexagon nuts with raised face, tight nuts, knurled nuts with collar, knurled thin nuts, small hexagon thin nuts-Fine pitch thread, Insert round nuts, small round nuts, round nuts, round nuts with drilled holes in one face, round nuts with set pin holes in side, Slotted round nuts, hexagon nuts with non-metallic insert, acorn nuts, hexagon thin nuts, hexagon slotted nuts, hexagon slotted thin nuts, hexagon flange lock nuts with non-metallic insert, all-metal hexagon lock nuts, all-metal hexagon flange lock nuts, hexagon slotted thin nuts, square weld nuts, hexagon weld nuts