Ko Shin Electric & Machinery Co., Ltd. is a professional manufacturer of power tools and related accessories, such as drills, demolition hammers, Roofing Screw, grinders, dry cutters, sanders, and etc. In the company's more than 50-year history, Koshin has become one of the premier power tool manufacturers in Taiwan, and has earned an industry-wide reputation for quality in manufacturing. Koshin's ISO 9001 certified manufacturing facility is among the most modern and highly automated in the industry. A reputable OEM manufacturer for several well-known U.S. professional power tool manufacturers, Koshin, continues to improve on product quality and assure that each product exceeds the performance and reliability standards expected by customers worldwide. We welcome you to join us right now.

Leading Hardware Corporation was over 20 years of experience specialist in high tensile alloy and stainless steel fasteners, which including hot forged and cold headed products, Roofing Screw, high tensile, flange bolts. Full 100% trace ability with a control number on each package, certification of compliance and physical and material test requirements. We always do our best to fully satisfy our customers. Leading Hardware Corporation is a one stop supplier capable of supplying all needs. With of experience we are confident that we can offer our customers high-grade products at competitive pricing and excellent service.

Founded in 1995, PRO-PATH INDUSTRIAL is a TüV ISO 9000-2001 certified company. We specialized in a variety of screws, especially for self drilling screws, Roofing Screw, window screws, Roofing screws, security screws, drywall screws, tapping screws, concrete screws, etc. Our group is professional and well experienced with any aspects of production, packing and delivery. We controlled every step for the whole production process. We can offer bulk, box, plastic bag packing with Designed and Colored box, label and barcode, fulfilled EURO or US pallet sizes, complianted the Fumigation and EUR-EPAL or CE requirement. If you have any Roofing Screw needs, welcome to leave us a message. We are always available to answer every of your requirements. Let Pro-path fulfill your needs and be your reliable...