Supplier Profile

Zibo Boshan Kangle Sports Equipment Accessories Factory, established in 2011, is located in Boshan District, Zibo City, Shandong Province, China. The company has extensive experience in modern steel rolling and precision machining, and has developed into a specialized manufacturer of weight stacks and related fitness equipment components.

Kangle employs 180 staff members, including 30 technical and management professionals, and operates with a comprehensive range of advanced production equipment and strong technical capabilities. The company’s annual production capacity reaches 30,000 tons, covering steel weight plates, flat bars, and square bars. Its core products include steel weight stacks for strength training machines, as well as lifting rods, locking pins, and plastic accessories used in various types of commercial and home fitness equipment.

Kangle has established a complete and scientific quality management system, certified under ISO9001:2008 and ISO9000 standards, ensuring consistent quality and reliability throughout the production process. Guided by the principle of “Customer needs are our pursuit,” the company has earned widespread recognition within the fitness equipment industry for its integrity, product quality, and professional service.

With years of dedicated craftsmanship and continuous improvement, Zibo Boshan Kangle has become a trusted supplier of weight stacks and steel components for many of the world’s leading fitness equipment brands. Its products are exported to more than 50 countries worldwide, contributing to the global strength training equipment supply chain with dependable quality and competitive performance.