You can buy it at any general hardware store.

The address of Haoyunda Hardware Business Department is Building 44, Yingli International Hardware and Electrical and Mechanical City, No. 9 Coral Avenue, Shuangfu Street, Jiangjin District. Meifu Hardware is located at No. 23, Zhongjiao Kangqiao, Shuangfu New District, Jiangjin District, Chongqing.

Hardware stores are stores that specialize in screws, wires, water, ropes, faucets and other various daily parts.