Ningbo Green Contact Co., Ltd.'s composite contacts, silver contacts, relay contacts, switch contacts, and a series of rivet-type contacts have passed the international ISO9001:2000 Quality Management System Certification, SGS Certification, ISO/TS16949:2009 Quality Management System Certification, and international environmental protection RoHS Certification. All contact rivet products are manufactured according to international export standards and meet international environmental protection requirements.

With strong hardware strength and exquisite technology, we provide various electrical contacts, rivets, and other products for domestic companies such as Xiamen Hongfa Group, Xiamen Hongfa Electric Appliance, Xiamen Seter, Shanghai Hugong, Guizhou Tianyi, Baoji Zhongli, Jiangyin Hongke, Huayuan Electronics, Zhejiang Meishuo, and Huigang Group. We have also established multiple offices in Guangdong, Xiamen, and other places. Beyond the mainland, we have also become a high-quality supplier of electronic hardware accessories for Honda Motor Co., Ltd., Epson, Shengteng Group from Taiwan, and Defeng Group from Hong Kong, with annual sales exceeding USD 40 million.

1.Parameters of Silver Alloy Composite Contact:

Head Diameter: ∮1mm - ∮8mm

Leg Diameter: ∮0.6mm - ∮4.5mm

Composite Layer Thickness: 0.15mm - 2.0mm

Surface Treatment: Nickel plating, Silver plating, Gold plating, etc.

Contact Type: Rivet-type contact, Button-type contact, Welding-type contact

Product Characteristics: High conductivity, Low contact resistance, Long service life

2.Main Products:

01.Rivet-type Contacts: Solid silver contacts, Solid copper rivets, Plated contacts (Silver plated contacts, Nickel plated contacts, Gold plated contacts, etc.), Composite contacts, Three-layer composite contacts

02.Sheet Contacts: Round contact sheets, Plate-shaped contact sheets, Polygonal contact sheets, Powder metallurgy contact tips, Welding contact sheets, Silver-tungsten contact sheets

03.Silver Plates for Electrodes: Pure silver plated plates, Silver alloy plates, Silver electrode sheets

04.Composite Strip Materials

05.Metal Stampings

3.Materials Used: Copper (Cu), Pure Silver (Ag), Silver Cadmium Oxide (AgCdO), Silver Nickel (AgNi), Silver Tin Oxide (AgSnO), Silver Zinc Oxide (AgZnO), Silver Tin Oxide Indium Oxide (AgSnO2In2O3), Copper Nickel (CuNi), Silver Cerium (AgCe), Silver Tungsten (AgW), Copper Tungsten (CuW), etc.

4.Specifications and Models: Customized according to customer's drawings and requirements.

5.Silver Price Reference: China Silver Network, China Metal Information Network.

6.Application Fields: Various relays, contactors, temperature controllers, contactors of different current levels, various single-pole, double-pole, and multi-pole switches, molded case circuit breakers, leakage circuit breakers, DC fast switches, cam switches, automotive contactors, automotive protection switches, photocontrol switches, indoor thermostats, microswitches, relays with high breaking capacity, and various switches used in the aviation industry.

7.Quality Certificates: ISO90001:2000, ISO/TS16949:2009, SGS, International Environmental Protection RoHS Certification.

Ningbo Green Contact Co., Ltd.

We support OEM manufacturing of rivet contacts. If your company is interested in cooperation, please feel free to send us product drawings or samples. We will promptly provide you with quotations, cost calculations, and trial production.

Friendly reminder: The prices of contacts and rivets vary with changes in the market price of silver!