Main products: Finished hexagon head bolts conforming to national standards including GB30-76, GB21-76, GB5780-GB5783-86(Grade 4.8, Grade 8.8), diameter is M6-M30 and length is 16mm-200mm
Processing customized business: Bolt with reduced stem, tower bolt, lock bolt, anchor bolt, stud bolt, galvanized bolt, DIN933-931 bolt, bolt of American National Standards Institute (ANSI), bolt of British Standards (BS), bolt of Japan Industrial Standards (JIS) ISO and matching products,and a variety of shaped bolts manufactured according to he requirement of customers.
High strength bolts
Our company supply all types of threaded rods and double ended studs.We also supply different kinds of fasteners,such as nuts,bolts,washers,etc....
We offer fasteners about grade 4.8-12.9(ANSI Gr2-Gr5); black, zinc plated, HDG, etc surface treatment; color box package, neutral carton package; Also, we can offer our customer stainless steel or brass fasteners.
Haiyan julong standard part co., ltd in terms of threaded rod (threaded bar) of article marketing has a wealth of production experience, can provide a variety of specifications (DIN M3 to M64, BSW and UNC 3/16” to2”, etc.), a variety of material (carbon steel, stainless steel 304, 304, copper, etc.), a variety of grades (DIN 4.8, 8.8, 10.9, 12.9, etc.) products, the monthly output of 500 tons - 1000 tons. Company registered JULILONG brand, make high quality threaded rod .
auto standard screws, auto parts screws, nonstandard products, metal products : center screws of steel plate, long screws, double-threaded screws(studs),exhaust pipe screws, flange screws, squre head screws, round head screws, half shaft screw, differential screws, hand brake screws, transmission shaft screws, shock absorber
screws, torsion bar screws, hex screws, taper screws, T-screws, casing pipe.
Double end screws, trox wrench, Allen wrench, NC tool accessories, high frequency head screws, PEM standard parts, LED light fittings, high power cooling brass pillars, screws used in environmental protecting lights
Main Products: copper. Rivets. Hexagon Stud. Connector. Nut. Communication connectors, such as precision metal parts. Another also in accordance with customer requirements and drawings for special order.
Our main products: DIN, ANSI/ASME/IFI, BS, JIS and GB standard stainless steel Threaded Rod, Nut, Bolt, Stud, Washer and various production of non-standard parts according to drawing. We have complete production lines, product quality is very reliable.
auto fittings motor fittings standard
The main production equipment is as follows: Lathe , grinding machine , puncher , cold mound machine , drilling machine , tapping machine , roll silk machine , rub silk machine , polishing machine , quench equipment ,etc. 150 with the hands, measure advanced and perfect testing equipment , have fast better spare part development ability.
non-standard hi-intensity bolt nut general part electron electric part
Our company specializes in manufacturing, processing and selling auto parts and motorcycle parts, bolts for high tensile building and fasteners for aerospace and railway, producing and selling various kinds of hardware products, especially like standard and non-standard screws, bolts, nuts, threaded rods, etc., remaking and selling wire rods, manufacturing and selling equipments for auto parts fasteners, producing and selling moulds, providing after-sales service, exploiting and developing new products, and so on. We are the largest production base for fasteners with the biggest scale and the most varieties in this field in China.