Price, quality and speed advantages To keep our prices competitive, Shenzhen Xiangke Industry Co., Ltd. has our own factory (Yonglong Hardware&LS Plastic Manufactory) in low-cost Dongguan of China. But to guarantee our buyers only the best in terms of quality, we can do design and other advanced processes by ourselves. For further quality assurance, we have advanced machinery sourced from Japan and Korea. To speed up lead times, we deal with any inquiry from our customers in 24 hours, and we ...