Ningbo Sanzheng Plastic Industry Co., Ltd.

Ningbo Sanzheng Plastic Industry Co., Ltd. was established in 2011 and is a professional manufacturer and exporter of wiring equipment. Our products mainly include various styles of nylon cable ties, stainless steel cable ties, cable fixing heads, wire cards, expansion tubes, heat shrinkable tubes, quick connectors, wire clamps, positioning pieces, wiring terminals, crimping caps, various styles of cold-pressed ends, winding tubes, yellow wax tubes, plum blossom tubes, guide tubes and other plas