Shandong CTI Heavy Industry Co., Ltd. is a grinding steel ball production base in China, with nearly 35 years of production experience, 16 automatic grinding ball production lines, electric furnace heating, automatic temperature control and special heat treatment equipment. Strictly control each production process under a qualified quality system to ensure that customers are satisfied with each grinding steel ball. Our annual output can reach 200,000 tons, which are exported to America, Africa, Australia, Asia and Southeast Asia. The quality of our products has been recognized by customers and international inspection third parties, such as SGS, BV, etc.

Our Vision: “CTI committed to providing grinding products for the mining, electricity and cement industries, providing customer-oriented solutions at the best price and service, and building CTI Heavy Industry into the preferred brand in the grinding industry.”