Industry Mechanical and Retractable Springs 

Diameter : Φ2~3.5 mm

Length : 255 260 270 280 320 330 370 380 mm

MOQ : 2000 pcs for one size

Application :

Heat sealing and cold cutting and heat sealing and cutting bag-making machines

We can offer any specification as per your requirements based on big quantity

Other specification applicable to

All types of toys, lighting, handbags, leather goods, luggage, gifts, handicrafts, stationery, electronics, electrical appliances, such as camera, precision equipment, all kinds of traffic tools, metal plastic, electronics, remote control, Childs vehicles, bicycles, washing machine, the vacuum cleaner, lighting, automobiles, furniture, toys, switches, sockets, water heater, calculators, watches, igniter, mouse, motor, mobile phone, medals, fan, video DVD......