Dongguan Ruishi Mechanical Industry Co., Ltd is a comprehensive company with R&D, manufacture, sales and trading as a whole, with following competitive advantages:20 years experiences in auto modification and accessories;`Self own professional R&D team, with many patents, creations and inventions;Critical quality inspection before shipping`General agent for many famous brands of auto parts;`Complete supply chain service of medical equipment and scientific devices.Our enterprise concept is "Excellent Quality, Perfect Service", welcome friends all over the world to cooperate with us!