tianrun crankshaft co., ltd. (tianrun crankshaft) is located in no.2-13, wendeng district, weihai city. tianrun is the largest professional manufacturing enterprise specializing in crankshaft manufacturing in china. its main products are the “tian” brand internal combustion engine crankshaft. tianrun went public in shenzhen a stock exchange on aug. 21st, 2009. now there are more than 2800 staff, including more than 800 staff with professional and technical skills. the plant covers 868,000 square meters and the total assets are 5.2billion cny. tianrun has three branches, including wendeng hengrun forging co., ltd., nanhai foundry and forging base and weifang branch. the business involves in fields of combustion power components, railway equipments and machine equipment development etc. the main business formed 7 main business sections, including marine crankshaft, heavy-duty crankshaft, light-duty crankshaft, passenger car crankshaft, connecting rods, castings and forgings. tianrun is the president of ciceia crankshaft, con rod and high strength bolts branch. the“tian” brand crankshaft is “recognized as china well known product”. the main domestic and oversea famous oem customers include weichai power, dongfeng cummins, saic, faw wuxi, deutz dalian, shanghai diesel, harbin dong’an in china and cummins, benz, caterpillar in abroad etc. the parts are exported to more than 20 countries with engines and the engine assembly rate reaches 60%. some products and castings are exported directly to south korea, india, turkey, untied kingdom, italy, japan and united states, etc. tianrun has perfect marketing network system, and over 200 agents and distributors covers 31 provinces and areas. the market share of main products reach over 40%. |
