ABOUT COMPANY

Shanghai Zinsn Industrial Co.,Ltd.

is a professional

China carbon steel fasteners manufacturers and stainless steel fasteners suppliers

, which consists of foreign trade department, Our company is always directed by the market on the basic of production,Also we have an outstanding team including senior managers, engineers, professional inspectors and expert sales to assure you of our friendly co-operation. our company always adheres to the policy of quality first.
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                               Truss head self-tapping screw,color head

PRODUCT

Truss head self-tapping screw,color head

Location: China Business Type:...

                               Truss head self-tapping screw,color head
                               Pan framing head phillips self-tapping screw

PRODUCT

Pan framing head phillips self-tapping screw

Location: China Business Type:...

                               Pan framing head phillips self-tapping screw
                               Modified truss head phillips self-drilling screw

PRODUCT

Modified truss head phillips self-drilling screw

Location: China Business Type:...

                               Modified truss head phillips self-drilling screw
                               Roofing screw,color hex head,self drilling

PRODUCT

Roofing screw,color hex head,self drilling

Location: China Business Type:...

                               Roofing screw,color hex head,self drilling
                               Roofing screw zinc,self-drilling

PRODUCT

Roofing screw zinc,self-drilling

Location: China Business Type:...

                               Roofing screw zinc,self-drilling
                               Drywall screw,phillips bugle head,Fine thread

PRODUCT

Drywall screw,phillips bugle head,Fine thread

Location: China Business Type:...

                               Drywall screw,phillips bugle head,Fine thread
                               DIN7505 Chipboard screw

PRODUCT

DIN7505 Chipboard screw

Location: China Business Type:...

                               DIN7505 Chipboard screw
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Spirit of Enterprise

Daring to be the first,fighting our way upward,working hard,innovating pragmatically and science h. armonious.

Business goals

Being the model in our industry and being famous in the world brand.

Business philosophy

Persistent to work hard,promotion of marketing by open,creation an environment,extension of market with our service.

Quality standard

The standard of products is equal to the satisfaction of our customers

Market concept

Building a “partnership” environment on the basis of “win-win”benefits,getting production and marketing together because of our common fate.

Service concept

Customer first,integrity-based

Company news

Latest news

What is the reason for the slippage of the self-tapping screw connection?

What is the reason for the frequent slippage of self-tapping screws at the connection? Improper sele...
2021-04-16

What are the main characteristics of stainless steel self-tapping screws?

The thread of the stainless steel self-tapping lock screw is a common thread with an arc-shaped tria...
2021-04-09

What are the structural elements of self-tapping screws?

From head to tail, the self-tapping screw is composed of three parts: the head, the shaft and the en...
2021-04-02

What are the classifications of self-tapping screws?

Thread-forming self-tapping screws: directly developed from metal screws, thread-forming self-tappin...
2021-03-26

What are the varieties and uses of self-tapping screws?

Self-tapping screws are mostly used for the connection between thin metal plates (steel plates, saw ...
2021-03-22

Screws, self-tapping screws, what is the difference between the three wood screws?

1. Screws: It is also a type of fasteners composed of two parts, a head and a screw, which can be di...
2021-03-15

How to use self-drilling and self-tapping screws?

After driving the self-drilling and self-tapping screw into the hole on the ground or wall, use a wr...
2021-03-08

How to solve the problem of drilling offset of self-drilling and self-tapping screws?

(l) Take measures from the sharpening of the drill bit to overcome the phenomenon of drilling deviat...
2021-02-27

What is the choice of carburizing process for locking self-tapping screws?

As we all know, there are many main factors that affect the carburizing process of locking self-tapp...
2021-02-20

What is the working principle of self-drilling and self-tapping screws?

In the process of screwing the screw into the prefabricated hole of the connected part (drilling, pu...
2021-02-07

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