Rich Experience
From retail to manufacturing, serving the national HVAC market, evolving from homogeneity to high-end excellence; every improvement is dedicated to better meeting your needs.Dongguan Longran Plastic Electronics Co., Ltd. was established in 2001, specializing in the production and sales of wiring equipment such as wire buckles, wire clamps, pressure plates, wire protectors, silicone rubber wire sleeves, O-rings, sealing rings, terminal junction boxes, closed-end terminals, adhesive wiring fixing seats, movable cable ties, spacer posts, foot pads, pipe plugs, plastic screws, suction cups, insulation sleeves, etc. To provide you with high-quality and affordable products, and to cooperate with the development of mold samples required for your innovative product research and development. For many years, Longran people have been integrated into the customer's engineering research and development team. Through communication and exchange, they understand the customer's design needs and provide suggestions, committed to the research and development of wire connection and protection; The work of optimizing, unifying,...


