Shanghai Kaizheng Metal Product was established in Taiwan in March 1, 1992. Our product range includes sockets, ratchet handles, spark plugs, tool sets and blow cases under the brand, ???ECHO???.

To ensure high quality, we operate strictly in accordance with ISO 9001:2000 standards. Using advanced production equipment with a strong technical force under quality management systems, we are able to develop new products and make new molds. In fact, we now also offer dog bones, double snap ring pliers and three claw wrenches. We have passed the SEARS, TSC and Wal-Mart factory audits. This is why our products are well received both domestically and internationally.

We look forward to serving you. Inquire today.