• hy-banner
  • banner 2
  • banner 3

Who We Are

Company profile

China. Haiyan Terminal blocks Co.,Ltd as a Terminal blocks manufacturing enterprise in China, it has come through the complicated industrial environment. It is a professional manufacturer integrating researching and developing, producing and selling large current terminal blocks, which was founded in 1991. Haiyan terminal block brand is renowned at home and abroad.

Independent research and development of electric energy metering box series, meter box series branch terminals, large current terminal series, complete sets of electric control line dedicated terminal series, multi-purpose terminal series, T series……

Read More >

Why Choose Us?

Good quality, factory price, quick delivery.

Advantage in production

Advantage in production

All design according to the requirements of national standard production workshop, production process in accordance with international standard, invest a lot of money to buy the precise production machines and testing equipment, reduce the error of the operator;
Complete specifications

Complete specifications

The company's product specifications have more than 200 series, including more than 1,800 products of different specifications. Large-scale production ensures high-quality products at the lowest cost. Before going into production, we performed a series of experiments.
Advantage service

Advantage service

All-round customer service management, through various channels to communicate with the customer, according to customer needs for customers to choose the appropriate products and solutions, professional to solve technical problems.
Advantage service

Advantage service

All-round customer service management, through various channels to communicate with the customer, according to customer needs for customers to choose the appropriate products and solutions, professional to solve technical problems.

What We Supply

Specialized in the production of various terminal blocks

  • High Current Terminal Block
  • Branch terminal block
  • Junction Box
  • Piercing Connectors

How We Work

Electrical wiring solution provider

Our Valued Clients

001
029
030
HAIYAN Valued Clients_0000_TARGET
HAIYAN Valued Clients_0001_ALPES
HAIYAN Valued Clients_0002
HAIYAN Valued Clients_0003_
HAIYAN Valued Clients_0004
HAIYAN Valued Clients_0005
HAIYAN Valued Clients_0006
HAIYAN Valued Clients_0007
HAIYAN Valued Clients_0008
WhatsApp Online Chat !