Guangdong Zisheng Electric Equipment Co., Ltd. is a professional manufacturer of fasteners, founded in 2003. We specialize in researching, manufacturing, and marketing power fasteners and antidropping devices. Our main products include hot-dip galvanized iron tower bolts, patent locking nuts, binding nuts, iron tower anchor bolts, and antidropping devices. These products are widely used in industries such as power transmission, machinery, communication, and highway guardrails.

We have exported our products to various countries. We are recognized as the standard addendum department for Chinese DL/T2842012 Hot-dip galvanized bolts and nuts for tower and hardware of transmission lines, as well as the State Grid Q/GDW1622007 Fallarrest systems for working on tower or pole. Our company has received awards from Guangdong province and Foshan City. We adhere to scientific management methods and have obtained system certifications to ensure sustainable development.

Our commitment is to provide superior quality products and the best service to our customers in the power construction industry.