Best Self-Drilling Screw Manufacturer in Asia!
World Class Self-Drilling Screw Manufacturer, 100% Made In Taiwan
Quality Certification...
To show our commitment to being a trustworthy supplier, and provide the best product and services, BDN Fasteners® are manufactured and quality controlled following ISO-9001 standards, and are of course, ISO-9001 certified.
ISO9001-2015 │ TÜVRheinland CERTIFIED
