The main; Precision mould machine fixture parts and machinery spare parts manufacturing, precision car, milling, grinding, discharge, the line shears, cc, polishing, corrosion lines, lettering, laser mended; Optical thread grinding and teeth grinding electrode screw;

Undertake precision mould, vertical mold, and plug module, and engineering model, sample die, die board, soft plastic mould and so on design and manufacturing assembly deb ing maintain;

Undertake precision automata, tooling clip fixture, testing machine, machine, production with small equipment;