... . Shenzhen Haiyang Paper Co.,Ltd4. Shenzhen Banqiao Computer Hardware Co.,Ltd5. Shenzhen Youxin Hardware & Plastic Co.,Ltd6. Shenzhen Xunda Mechatronics Co.,Ltd7 ... . Shenzhen Yuba Hardware Galvanizing Co.,Ltd8. Shenzhen Suotai Plastic Co.,Ltd9. Dongguan Jingmu ...