SHANDONG WEIDA MACHINERY CO., LTD. is a China-based manufacturer of industrial machines. The Company manufactures and distributes drill chucks and related fittings. The Company also provides automobile parts, hardware, instrumentation valves and other casting products. The Company’s drill chucks include new type high performance drill chucks, finger tight drill chucks, locking tight drill chucks, spanner drill chucks, self tight drill chucks, as well as spanners and related components, among others. The Company distributes its products within domestic market and to overseas markets.