​Shanghai Shenyong Specializes in designing, production and sales of line oriented electric armour clamp. It also provides series of services to our customers such as installation, reconstruction, repair of hoisting mechanical equipment and reconstruction & repair of electric control equipment, production and sales of structures, business consulting, cone bump, processing of trailer accessories. The company is market oriented both at home and abroad and provided with the Class A corporate organization. It specializes in production of simple and novel electric and telecommunication line based armour clamp hank pre-knotting series products. Our products are applied extensively in telecommunication, power network, electrified.