... : High Carbon Steel Wire, Spring Steel Wire, High Carbon Spring Steel Wire, Carbon Steel Wire, Spring Wire, Mattress Spring Wire, Spring Wire for Mattress2. Material ... , Bangladesh, Sri Lanka, Iran, Israel, Brazil, South Africa, Turkey, Egypt5. Contact UsShelly QianTel: 0086-523-87096117Fax: 0086-523-87096137Mob: 0086-186 ...