M3-M30 variety of nuts. Chinese GB52 standard, GB6170 high-strength nuts, galvanized nuts, black nuts, flange nuts, weld nuts, brass nut, nut standard steam, the international ISO standard, DIN standard, the United States ANSI standard, BS standard, Italy UNI standard and various shaped nut.
Wire Thread Inserts &Necessary tools
Standard Wire Thread Inserts
Blind-Hole Thread Inserts
Coated Thread Inserts
Hand Inserting Tools
Tang Break-off Tools
Key Locking Inserts
Self Tapping Inserts
General Type Thread Inserts
Metal Seal Ring
we specilized in all kinds of washers and stamping parts:
Washers include Flat washer, High tensile washer, Direct Tensile Indicator washers, Malleable washer(round and square bevel ), Stainless Steel washer and Lock washers.
As an enterprise, we know the importance of innovation a lot. On the way to our planned goal, we also pay great attention to establish an excellent team with trade ability and professional fastener knowledge. We build Jiashan Yujin’s brand with our products for the purpose of bringing developments to more domestic fastener enterprises, forming All kinds of fasteners of GB, ISO, DIN, ANSI, BS and JIS standards for export and domestic sales
the company has various of consumer cold heading machines, products auto parts fitting for automobiles, motorcycle parts, lamp fittings, lock accessories, electrical accessories, pneumatic fittings and various of non-standard items professionally, professional standard items in wholesale.
We mainly manufacture and process different sizes of fasteners, such as flat washer, stamping parts, machine parts, brush holders, insulating boards, etc. Various types of plain washers are our main products. We can also process your products according to your drawings and samples. Our products are made of many kinds of materials (A2, A3, A4, copper, aluminium) which are imported from Korea, Japan, Taiwan and so on, but the stainless sheets are all offered by our own factory. Therefore, we are very competitive in quality and price among equivalent plants. Our products are sold well in Europe, America, the Middle East and Southeast Asia with good quality and reasonable price. In addition, we can provide high standard service for our customers.
Over 25 series and over 1000 kinds of products:
Iron/ stainless steel/ brass closed end blind rivets, open end blind rivets, break mandrel blind rivets, multi-grip rivets, grooved type blind rivets, ring-grooved lockbolt, drive rivets, large flange blind rivets, steel rivet nuts, stainless steel rivet nuts, aluminium rivet nuts, etc.
Material: aluminium, steel, brass, stainless steel, Monel, nylon, etc.
Iron.copper.stainless, sheet metal screws, flat head wood screws, bolts with nuts,
chipboard screw, wall screws,be used for electrical products and nissan spare parts, hardware tools, and Furniture fittings
Cross recessed countersunk (flat) head tapping screws(common head style)-ISO 7050 | Replace DIN 7982
Cross recessed raised countersunk (oval) head tapping screws-ISO 7051 | Replace DIN 7983
Tapping screw and washer assemblies with plain washers(ISO 10510l:1999)
Cross recessed pan head tapping screws with collar-DIN 968
Cross recessed pan head tapping screws-ISO 7049 | Replace DIN 7981
Hexagon washer head tapping screws-DIN 6928
Weld screws with metric head-DIN 34817
Steel hexalobular head bolts with small flange-DIN 34800
Steel hexalobular head bolts with large flange-DIN 34801
Hexagon bolts with flange - Small series (ISO/DIS 15071:1996,modified)
Hexagon bolts with flange - Heavy series-DIN EN 1665 | Replace DIN 6921|DIN 6922
Product grade A cross recessed pan head screws with collar-DIN 967
Pan head screws with type H or type Z cross recess-Product grade A(ISO 7054:1994)
Countersunk raised head screws (common head style) with type H or type Z cross recess-Product grade A(ISO 7047:1994)
Plain washers for tapping screw and washer assemblies - Normal and large series - Product grade A （ISO 10669:1999)
self-tapping screws, machine screws, self-tapping locking screws, SEMS screws, hex flange bolts, weld screws, non-standard screws