About Us

• DONGGUAN DALANG CHUNYU HARDWARE FACTORY(ChunYu) is a professional factory manufacturing and sales of metal parts applied in wide fields such as computer, electrics, devices, telecommunication and lighting. Not only standard screw (ISO, GB, ANSI, DIN, BS, JIS) but also the non-standard DONGGUAN DALANG CHUNYU HARDWARE FACTORY manufactured. ChunYu is equipped with several imported auto-lathe, CNC computer lathe , colding heading machine , and inspection gage and well-experienced technical. ChunYu have been awarded to the certification of ISO 9001:2000 quality management system , and now pushing TQM to better streamline the company operation management such as quality management. All prouducts provided by ChunYu are complied with RoHS directive , US and Japanese enviromental regulation.