Qiansheng Heavy Industry Receives ISO 9001 Certification, Strengthening Global Trust

Quanzhou Qiansheng Heavy Industry Machinery Co., Ltd. is proud to announce that our factory has recently obtained the ISO 9001 Quality Management System certification. This achievement reflects our continuous commitment to high-quality manufacturing, strict quality control, and professional management.

With ISO 9001 certification, we reinforce our ability to provide durable undercarriage parts for excavators and bulldozers, including track rollers, idlers, sprockets, and track chains. This milestone strengthens trust among our global clients and demonstrates that Qiansheng Heavy Industry consistently meets international quality standards.