carbon steel/stainless steel/copper/brass/piano wire/ etc.
Spring Surface Finish:
cartons or Customized
Hardware/Industrial/Auto/Electric power etc.
0.06mm to 10mm
Spring Made In:
L/C or T/T
ISO 9001/ISO14001/IATF 16949/TUV Rheinland
1000000 Piece/Pieces per Day
Packaging & Delivery
1. Single PE Bag Package: one product one plastic bag
2. PE bag package: 100, 200, 500, 1000 PCS or specific number of products in one big plastic bag.
-For fragile products with soft material
-JMS has standard tray or need to pay for special design or custom tray
4.Tape on Reel
-For SMT machine
-JMS has standard tape on reel
or need to pay for special design
or custom reel
We can also pack by customer's requirement. Discuss with JMS.
FREE SAMPLE 0.6mm 426MHz antenna spring
0.06mm to 10mm
Carbon steel (SWC), stainless steel (SUS), beryllium copper, phosphor copper, brass, music wire, piano wire
extension springs, torsion springs, compression springs, hook springs, precision springs, special springs, spring bands, battery springs, antenna springs, power springs, clamp springs, spring bands, hooks, snap ring and others.
Electronic products, Children’s toys, Locks, Watches, Glasses, Baby carriage, Bicycle, Kitchen appliances, Cameras, Printers, Office equipment, furniture, Precision equipment and various kinds of vehicles
ISO 9001, ISO14001, IATF 16949, TÜV Rheinland
Founded in 1993, 3 factories in China and Taiwan
Assumes responsibility for any and all product quality problems with 100 percent unconditional return or reproduction
OEM& standard products
We can design and manufacture any springs for you as long as you can offer the information in the form .
Free Length&Work Length
Total Coils&Active Coils
You can refer to the above parameters ,also can talk with us online .
Established in 1993, JMS Group provides high quality precision metal parts to complete client's innovation for diverse industries anywhere in the world. We specializes in custom metal stampings, metal springs, EMI products and lathing parts for computer, telecommunication, consumer electronics, hand& power tools and other industries.
JMS Group owns 3 factories in greater China area including, Taiwan JMS Enterprise Co., Ltd., Kunshan JieshenElec., Co., Ltd, Dongguan JMS Precision Elec., Co., Ltd, and 1 offices in Chong Qing city. We can help customer to ship metal components to their assembly plant in China or oversea.
JMS Group, as a professional precision metal component manufacturer, we offer custom metal stamping parts, springs, lathing parts and EMI parts for diverse industries include computer, telecommunication, consumer electronics, hand& power tools and other industries.
–Computers: ICs, base boards, power supplies, D-sub connectors and case
–Telecommunications: mobile phones, routers, antenna
–Electrical equipment/ Home appliances : AC plugs and sockets, lighting, battery holder
Over 20 years, JMS Group has built a reputation for producing precision metal parts, metal stampings, metal springs and assemblies. We view your success as our success and thus we would like to offer high quality, reasonable price, and on-time delivery products to our customers. No matter you are an international company or trade company, JMS can help you to pass vendor audit, to provide professional documents as well as to get the trust and orders from your customers.
1. How to get FREE SAMPLE?
Say hi to JMS, then we would send a FREE SAMPLE of present products or similar product in stock, you only need to cover shipping fee.