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History
Located in Taiwan, WILLIAM is a screw manufacturer in exporting operation for more than 20 years.
Established in 1998
Founder Mr. William Doong
Capital USD 5,700,000
70 employees
New plant established in 2008
Area of plant 12,560sqm
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Products
30-day delivery
Roofing Screw Flange Head with EPDM Washer
Drywall Screw, Gypsum Panel Screw, Plasterboard Screw
Wood Construction Screw
Self Drilling Screw DIN7504, Tek Screw SAE J78, Wing Tek Screw, Roofing Screw
Chipboard Screw DIN7505A, DIN7505B, DIN7505C, Distance Screw
Thread Forming Tapping Screw, Thread Cutting Tapping Screw, Metallic Drive Screw, Sheet Metal Screw
Thread Rolling Tapping Screw (Tri-lobe Thread)
Machine Screw
Self Piercing Screw
Testing Lab