heavy duty spring
IATF Heavy Duty Trailer Ramp Springs Wire Dia0.15mm-8mm
Huajing established in 2002, is one of the biggest semi-trailer spare parts manufacturer in Asia. It is composed by Guangzhou Huajing Machine Manufacture Co., Ltd and Guangdong Huajing Auto Spare Parts Manufacturer Co., Ltd, which covers an area of 400.000 square meters and has more than 800 staff. Production processes include forging, casting, welding, machining, stamping, heat treatment, hot extrusion, intermediate frequency, surface treatment, mould design and manufacturing etc. With more than 10 years development and innovation, Huajing has become a leader in the industry of semi-trailer axle manufacturing.