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SUN THROUGH INDUSTRIAL CO., LTD. 

 
About Company
About Company

Sun Through is an experienced self drilling screw manufacturer. Different from other suppliers, Sun Through has deep knowledge in steel heat treatment, and owns a heat treatment facility which provides service to many local fastener suppliers.
Sun Through is also one of the earliest companies who started manufacturing bi-metal fasteners. Now many kinds of fasteners can be produced in bi-metal form, including sheet metal screws, self drilling screws, and concrete screws/bolts.
Sun Through is a ISO-9001 certified manufacturer and owns many unique patents and will bring new products to meet industrial dynamic demands.

Certification
CE , ISO-9001:2015
 
Head Marking
 
 
plants / Machines
 
Online Catalogues
News
 
Videos
Self-drilling screws for hollow blocks. No predrill needed.
Keywords

Bi-metal Self-drilling Screws

Floorboard Screws

Machine Screws

Roofing Screws

Self-drilling Screws


Overseas Factory / Branch
 
Main Product

Bi-metal Self-drilling Screws

Floorboard Screws

Machine Screws

Roofing Screws

Self-drilling Screws

TEK Screws

Triangular Thread Screws

Weld Screws

Wing Screws

Chipboard Screws

Signature product includes spiral point self-drilling screws that drill thicker and faster than regular point. High strength bolts (14.8U acc. to VDA 235-205) can bring more security to customers assembly. Also, Sun Through's bi-metal fasteners are growing.
Exhibitions Attended
2023/03/21-03/23
FASTENER FAIR GLOBAL
2019/03/19-03/21
FASTENER FAIR STUTTGART
Exhibition Preview
 
Ads
High Torque Bi-metal A2/A4 + Alloy Steel Fasteners, Spiral Self-Drilling Screws for Thick Steel, Tungsten Alloy Tip 4 Cutter SDS Masonry Bit
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