With more than 20 years of experience in the leaf spring industry, GUOWO Leaf Spring has established itself as a leader by integrating comprehensive production facilities, a highly skilled professional team, and a rigorous Quality Control (QC) management system. The top quality has made GUOWO leaf springs good reputation in domestic and international markets.

Equipped with more than 100 sets of state-of-the-art main equipment, GUOWO’s production line features cutting-edge machinery such as automated tapering machines, automated eye rolling machines, four-station heavy presses, and robot-assisted automatic quenching equipment. These advanced tools are complemented by 12 meticulously organized production lines, which include 2 fully automatic material cutting lines, 2 fully automatic tapering lines, 3 quenching lines, 2 automatic painting lines, and 3 automatic assembly lines. This ensures efficient production processes.

GUOWO Leaf Spring adheres to an advanced production process flow, meticulously implementing the ISO/TS16949 QC system and national standards GB/T 19844-2005. This commitment to quality and process excellence guarantees that every leaf spring production meets the highest industry benchmarks.

The leaf springs manufactured by GUOWO are available in a diverse range of specifications, with thicknesses spanning from 6 mm to 59 mm and widths ranging from 44.5 mm to 140 mm. To cater to varied application requirements, GUOWO utilizes a selection of premium material grades, including SUP7, SUP9, SUP9A, SUP11A, 60Si2Mn, 55Cr3, 50CrVA, 51CrV4, and 52CrMoV4 etc. This extensive material stock ensures that GUOWO can do  leaf springs based on the specific needs of its customers, further solidifying its reputation as a trusted and innovative leader in the leaf spring industry.