Home > Auto Electrical System >

EV Relay Stamping Parts with Contact Rivet

Country/Region china
Company Xiamen Galaxy Precision Technology Co., Ltd
Categories Bus Chassis Parts
Telephone +86-592-6091953
ICP License Issued by the Chinese Ministry
  • Product Details
  • Company Profile

EV Relay Stamping Parts with Contact Rivet

  • Product Details
  • Technical Parameter

Our company has been focusing on the production of automotive relay moving spring assemblies for many years. Automotive relays are widely used in automotive power systems, safety systems, chassis systems, driving information systems, body systems, anti-theft systems, and convenience environments.

The automotive relay moving spring assembly consists of three parts: an armature (copper plated), a moving spring, and a silver contact.

Place of Origin

Xiamen, China




New Energy EV Relay Stamping Parts






DT4E Pure iron and C7025-TM02 copper alloy


Both accepted



Drawing file

CAD,3D,Solid works or others


Carton or as customer’s requirement

Offering Sample


Surface Treatment

Pickling, grinding, plating, heat treatment, etc.

The automotive relay riveting assembly is composed of an armature, a moving spring, and a silver contact.

1. The moving spring is made of C7025TM02 copper alloy. It is a high-precision zinc-nickel-copper strip with excellent cold and hot workability, ductility, corrosion resistance, fatigue resistance, luster beauty, high elasticity, electrical and mechanical properties, shielding and other properties. Structural parts, elastic components, precision instruments, communications industry, liquid crystal oscillator housings, potentiometer reeds, and electrical materials that work in wet and corrosive media.

2. The armature is made of high quality DT4E pure iron. The industrial pure iron is particularly soft, with high toughness and good electromagnetic properties. As an electromagnetic material, it has high magnetic permeability and low magnetic resistance. It is widely used in electronic and electrical, electrical components, magnetic materials, amorphous products, relays, sensors, automotive brakes, textile machinery, electric meter solenoid valves and other products.

The melting point is higher than iron, it is harder to rust in the humid air than in iron, and it can be passivated in cold concentrated sulfuric acid.

1. Good gloss, smoothness and beauty.

2. keep the accuracy and accurate size;

3. The highest stamping efficiency is up to 180 strokes per minute.

4. The Riveting Electrical Contact's tolerance can be control in ±0.02 assured by high speed precision stamping die.

5. in-mold automatic riveting, improve the stability of product quality;

Our company is located in the auto parts industry park in Jimei District, Xiamen city, Fujian Province,China.It covers an area of about 5000 square meters.There are about 150 staffs in our factory. There are stamping division, welding division, R&D department, new energy division,purchasing department,quality department,material control department ,domestic department and international department.

Direct Cooperation Customer:

Xiamen HongFa Group, Xiamen FARA,Xiamen FALCO Electronic , Xiamen HELLA Electronic,Wenzhou CHINT Group, Xi 'an Sinofuse, Shenzhen Hoverbird Group, Kunshan Pacific, Foshan TP and other industry leading enterprises.

Terminal cooperative customer:

HUAWEI, PHILIPS , BYD, GREE , SAMSUNG, LG Group, PANASONIC etc global well-known enterprises.

In 1993, the company was founded, manufacturing integrated circuits ,Semiconductor precision molds.

In 1998, non-standard automation equipment and various types of precision molds

In 2008, the thermostat and relay switch industry automation precision components production and development, a number of patents

In 2013, as high-tech enterprises in Xiamen, the growth of SMEs, the development of sophisticated electronic components in composite riveting, precision resistance welding, laser welding aspect quickly

In 2015, to adapt to the rapid development needs, the company moved to expand the scale of production technology.

In 2016,Complete the reform of the shareholding system.

In 2018, with the growing business, the company expand the scale of production again.

Future: Automation + information = simple smart produce.

Hot Tags: EV relay stamping parts with contact rivet, China, manufacturers, suppliers, factory
Product Tags:

gv series dvr cards

Cheap EV Relay Stamping Parts with Contact Rivet for sale
Send your message to this supplier
To: Xiamen Galaxy Precision Technology Co., Ltd
Characters Remaining: (0/3000)
Inquiry Cart 0
  • Haven't found right suppliers
  • Our buyer assistants can help you find the most suitable, 100% reliable suppliers from China.
  • And this service is free of charge.
  • we have buyer assistants who speak English, French, Spanish......and we are ready to help you anytime!
  • Submit Buying Request
    Contact Us Quickly