Dong-e Huatao Steelball Co., Ltd.

Shandong Dong-e Huatao Steelball Co., Ltd. is specialized in manufacture, scientific research and sales of steel ball . After several years&＃039; development, our company has more than 650 employees and owns advanced international non-oxidation wire annealing furnace, cold holder, ball flashing machine, ball crusher, roller and net belt hardening furnace, lapping machine, testing machine of steel ball. We have 360 sets of main production equipment and other related auxiliary equipment. Our company covers an area of more than 50 acres, it has the total assets of 200, 000, 000 RMB with R&D Center .It produces 40 types of steel balls and the annual output is 10, 000 tons. It achieves turnover of 200 million RMB .Profit payments and tax turnover are 2, 000, 000RMB .Dong-e Huatao Steelball Co., Ltd., has its advanced management level, strong technical force and the most advanced production equipment. The main products are in strict accordance with the GB/T 308-2002 and ISO9000 standard, and the productions such as GCr15 supporting bearing steel ball, carbon steel ball, stainless steel ball are in high precision, low noise. The standard of the main production is 4.763mm ~ 25.4 mm and the precision value is G10Z3 and G10Z4 group. In quality management, we have formed a complete set of quality management system. Quality management has obtained ISO9000 quality system certification. Around the Products chain we have developed an steel-annealing product line, it is the most advanced and scientific technology in domestic production line, such as using nitrogen gas in the furnace to protect steel wires from decarburization and oxidation. Using strong convective fan to enhance the air circulation and ensure the uniform temperature of the tank, thus our quality of steel wire is uniform hardness. This design is the most reasonable using the most advanced technology and dedicate ourselves to achieving the goal of "zero defect" through the devotion of reform and innovation in science and technology. To improve the quality of the products, we introduced the eddy current testing apparatus. So it makes the products more stable, more energy-saving, more ecofriendly at present .as well as optimize the structure of products along with Production.