Our products range from bolts, nuts to wood screws, machine screws, self-tapping screws, washers, rivets, anchors etc. according to DIN, ANSI, BS and JIS standard.
Washers, Screws, Bolts, Nuts, Threaded Rod, Blind Rivets
main products including more than ten types, about five hundred specifications such as open type blind rivet, sealed type blind rivet, multigrip type blind rivet, peel type blind rivet, grooved type blind rivet, color-plated blind rivet, large flange blind rivet, solid rivet,semi-tubular rivet and insert nuts etc.
Spring washers, springs, tension springs, and torsion springs.
Materials: 70#, 65M, 304, 316
Tension springs, pressure springs, torsion springs, pagoda springs, and specialty springs in diameter from 0.2mm to 10mm
Spring washers, wave spring washers GB7246-87, curved spring washers GB7245-87, heavy-duty spring washers GB7244-87, and single coil spring lock washer for assembly GB9074.26.
Standard: GB, ANSI, BS, DIN, etc. in diameter from 2 to 30 are available.
cross recess head screws, hex cross recess head screws, square head bolts, cross recess head screws with BS standard, stud bolts with BS standard, square head bolts used in electromotors of air-conditioners, three-wave washers used in electromotors, E-rings, axle clamps used in electromotors, circlip for shaft, circlip for hole, rivets, all kinds of standard and non-standard fasteners, over 200 specifications and kinds, used in plane, ship & boat, automobile, machinery, construction & decoration, container, household electric appliance, bag & case, electric appliance.
Ruian people co., LTD., founded in 1988, is specialized in the production of electrical and mechanical specialized all kinds of elastic ring, washer, fastener manufacturers. The registered capital of 6.8 million yuan. The factory covers an area of 6860 square meters, construction area of 12000 square meters, staff more than 100 people, has 5 million fixed assets and liquidity. Group co., LTD. Product quality according to ISO/TS16949 quality management system certification. In order to improve the international competitiveness of products, ruian people co., LTD., founded in 1988, is specialized in the production of electrical and mechanical specialized all kinds of elastic ring, washer, fastener manufacturers. The registered capital of 10 million yuan. The factory covers an area of 3860 square meters, construction area of 6000 square meters, staff more than 100 people, has 6 million fixed assets and liquidity. Group co., LTD. Product quality according to ISO / 9001:9001 quality management system certification. Company introduction of Taiwan's leading cold heading forming machine, heat treatment with protective atmosphere, ammonia, propylene, methanol with oxygen probe carbon potential control system of automatic line; Testing equipment has a universal testing machine, smart hardness tester, such as product various performance indexes can be detected. At present the main products of the company, Emerson, panasonic and LG company, Qingdao haier, Qingdao hisense, suzhou telson, nissan many group companies, such as electric production of form a complete set for a long time. Product quality is stable, deeply trusted by the user.
We are making a series of nuts and screws over 20years. Items : DIN 911, DIN912-K,DIN913, DIN914, DIN916-K, DIN1587,DIN6177,DIN934, is our hot selling items. Those items can be made of SS200,SS304 and alloy 12.9.
We produce screw, nuts, bolts, stampings, and machined parts. Moreover, we are producing components that combine the above mentioned units to provide assembled parts. This will enable our customers to save time and money, and provides a total solution for our customers.
SUMEEKO also provides marketing, engineering, and warehousing and logistic solutions for the customers located in North America(Chicago) and Europe(Poland).
At present, the species of our products has reached 7623-form 1 millimeter to 64 millimeters of diameter, from 2 millimeters to 4000 millimeters of length; the standard of products has GB (national standard), ISO (international standard), DIN (Germany standard), ANSS (American standard), BS (English Standard), JS (Japanese standard) and so on ,and also can be set by customers' requirement. Especially the relating products for automobile, electronics, electrical appliance are much more welcomed by customers: for example, the standardized items for NFW have reached to 438 and 37 items for its new explorative species, among which a thief-prevented product is initiated in the country. All products are sold far to developed countries like America and western European country and get good reputation. The surfaces of products can be blackened, zinc-plated, black zinc blunted, copper-plated, nickel-plated, silver-plated, chromium-plated, phosphorylated, zinc-plated by hotness.
We produce various types of high quality fasteners, including standard hex bolts and nuts (according to GB, DIN, ANSI, ISO, BS, UNI), and also special fasteners as well. The products are mainly applied to many industries such as automobile, construction, energy, communications, electronics, electrical appliance, etc. We can also customize a wide range of non-standard fasteners as well. Property class ranges from 4.8 to 10.9.Our main products: Hex nuts ( DIN934 ,DIN555,ISO4034,DIN915,ASTM 2H,IFI D-6,A563),Flange nuts (DIN6923),Nylon insert nuts(DIN985),Wheel nuts ,Hex bolts (DIN931,DIN933,ISO4014,ISO4017,DIN6914), Socket hex bolts (DIN912),T-BOLTS ,Washers(DIN125,DIN127,DIN6916),Thread rods (DIN975),Chipboard screws , Wood screws and so on .