Established in 1952, Koshin Electric & Machinery Company Ltd., the parent company of Jepson Power Tools, has been on the leading edge of designing, manufacturing, and distributing a comprehensive line of power tools and related accessories. Our target market includes the professional, commercial and residential construction and woodworking industries. 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. Our tradition of operational excellence continues today as a global producer of products with world-class performance, durability and reliability.

Koshin's ISO 9001 certified manufacturing facility is among the most modern and highly automated in the industry. Our factory incorporates the very latest in hi-tech machinery and testing equipment. A reputable OEM/ ODM 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.

Koshin has received numerous accolades for quality in design and holds multiple patents in Germany, the United States and Japan. Our products also meet worldwide certification standards such as Taiwan's CED, United States' UL, Canada's CSA and Germany's TUV.GS. With over 50 years of excellence in manufacturing, customers are assured of receiving the most innovative and highest quality professional power tools in the industry.

Over 30 years experiences in manufacturing all types of fasteners, hardware parts, and accessaries.

Manufacturer of electronic and power tools, including demolition hammers, power drills, hammer drills, saw blades & nails, die grinder, variable speed jig saw, dry cutter, finishing sander, sander, polisher, tile base laminate trimmer, impact wrench, router, circular saw, reciprocating saw, groove cutter, concrete vibrator, mixer, cut off saw, miter saw, custom screws, OEM/ODM motors and so forth.