... price,in order to save each others' extra cost.4. Strict quality control systemThe company’s strengths:1. ... televisions, PDP/VCD/DVD players, air conditioners, cleaners, etc. 4) Instruments: meter controllers, display meters, operators, thermometers, barometers, ... CNC hand-board models, simulation toys, gypsum boards, plastic boards, alloy boards, electronic gifts, mobile samples, coffee machine ...