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, self drilling screw Screwdriver Machine. Our target market includes the rofessional, commercial and residential construction and woodworking industries. In the company's more than 50-year history, Koshin has has earned an industry-wide reputation for quality in manufacturing. With continued dedication and commitment to excellence, the power tools delivered to clients are highly satisfied and earned great reputation for both its designs and performances.

Parget Industrial is a manufacturer of high-end professional tools engineered to perform to the highest standards and guaranteed to last. Launched products include air tools, socket sets, wrenches, hand tools, Screwdriver Machine, spray gun, grinders, auto specialty tools and so on. Our highest quality tools and 30 years of reliable international marketing experience deliver the best products, services and profits to all of our clients and your customers. As an ISO 9001-2008 certified company, we are dedicated to constantly improve our product quality through testing and innovative design. Our team guarantees quality and service to ensure our leadership in the international tool markets. We are able to provide limited lifetime warranty to most of our products.