Shandong Shengwang Rubber Co., Ltd. is a manufacturer of inner tubes, tyres, and motorcycle tubes, based in Qingdao, China. Established in 2007, the company employs 11 to 50 people and operates a factory equipped with advanced machinery and a well-organized production pipeline. They emphasize perfect quality assurance and strict testing methods, continuously investing in advanced equipment and leveraging scientific technology. Shandong Shengwang Rubber Co., Ltd. focuses on products within the Auto, Motorcycle Parts & Accessories sectors, offering items such as Tyres (250-17), Motorcycle Tire (3.00-18 HDM003), Motorcycle Tire (2.50-17), and Motorcycle Tube (2.50-18).
Shandong Shuangma Rubber Co., Ltd., established in 1993, is a leading manufacturer, wholesaler, and distributor of rubber products based in Dongying, China. With an investment of 50 million US dollars and a workforce of 101-200 employees, the company is recognized as one of the largest manufacturers of multiply conveyor belts in China. They specialize in a comprehensive range of rubber conveyor belts, including NN, EP, CC, chevron, oil-resistant, heat-resistant, steel cord, straight warp, rip check, and corrugated sidewall belts, with tensile strengths from 12MPA to 25MPA and widths from 300mm to 2300mm. Their product portfolio also includes various rubber hoses such as welding, spiral, suction, sandblast, and oxygen hoses, as well as rubber sheets and mats. Shandong Shuangma Rubber Co., Ltd. operates a factory and offers processed material and contract manufacturing services. The company adheres to stringent quality standards, holding ISO 9001 and ISO 14001 certifications, and their products comply with international standards including ISO, DIN, BS, AS, and JIS. With a daily production capacity of 9500 meters of belt, they have a strong international presence, exporting to over 40 countries and serving global mining companies, power plants, ports, wholesalers, and distributors.