
ASTM A421 PC Wire Certified Quality for Prestressed Concrete. Comprehensive Certification: Products meet ISO, ASTM, BS, JIS, GB, DIN, and AISI standards with third-party inspection. Wide Diameter Range: Available in diameters from 3.0mm to 12.0mm to suit various construction needs. High Tensile Strength: Offers tensile strength ranging from 1470MPa to 1860MPa for superior durability. Customizable Options: Color, marking, and packaging can be customized according to specific customer requirements. Technical Support Service: Provides professional technical support and consultation services for all clients. Fast Delivery Time: Standard delivery time is 7-15 days for efficient project scheduling. Established Manufacturer: Over 20 years of industry experience with advanced production lines and strict QC.