Shandong Tianhong Automotive Technology Co., Ltd. Was founded in April 2011. The company is located in Liangshan County Shandong, China, which is the biggest trailer production base in China. It has passed ISO9001-2000 certification and 3C certification, and has been included in the national "Announcement" management enterprise. The company has advanced technical equipment and perfect detection means. It is a modern comprehensive enterprise integrating automobile manufacturing, scientifc research, design, trade and parts production. At present, it has become a well-known enterprise in the domestic special-purpose vehicle industry and a leading enterprise in the production base of trailers (special-purpose vehicles) in China. The company covers an area of 130, 000 square meters, with a production building area of 60, 000 square meters and an annual production capacity of 20, 000 units of various special-purpose vehicles...

LUCKIN VEHICLE is a famous brand of trailer manufacturer and truck supplier with 18+ years of experience from China. Since 2005, we have focused on trailer research & production, truck and related parts trading, construction machines sales, fabrication and services for not only China domestic market, but also global countries depending on local needs and special requirements.

Shandong Yongcheng Machinery Co., Ltd. is a professional enterprise specializing in the technical development, manufacturing and marketing of hydraulic motors. Main products are hydraulic motors, hydraulic hole punchers, hydraulic winches and mini excavators.

Jining Wanshuntong Auto Trade Co., Ltd., founded in 2019 and headquartered in Jining, Shandong Province, China, is a comprehensive enterprise focusing on the export trade of new and used trucks. The company is committed to providing customers worldwide with high-quality dump trucks, traction trucks, semi-trailers, concrete mixers and other products, as well as unparalleled after-sales service.

Shandong Ant Heavy Truck Automobile Co., Ltd. is an enterprise dedicated to providing high-quality used trucks, and the company specializes in the sale of used vehicles. The company's factory is located in Jining Liangshan, the largest used truck trading base in Asia, and is a certified used truck trading enterprise by the Ministry of Industry and Information Technology. We have subsidiaries in Jinan, Jining, Shandong Province, Hong Kong, Singapore and Uzbek Russia. It has spare centers in Jinan, Jining and Dezhou, and in May 2024, it opened the official experience store of China National Heavy Duty Truck (CNHTC) in Liangshan, Jining. It is the first used car store officially certified by China National Heavy Duty Truck (CNHTC), mainly engaged in Heavy Duty Truck (HDT), Shaan Automobile (SAIC) tractors, dump trucks, mixer trucks, and loaders, excavators and other construction machinery.

Changzhou Wujin Yueda Electroacoustic Equipment Co., Ltd. (Yueda Electroacoustic) was established in 1994 and is committed to the development and production of electroacoustic products.

Our company specialized in tc, tb, ta oil seal, hydraulic oil seal, crankshaft oil seal, valve stem oil seal, high pressure oil seal, oring, gaskets and other rubber parts which can meet your multifarious demands. We own various equipment, like modeling, metal surface processing, anti-errors in burdening, refining rubber, PTFE sintering, PU presynthetics, vulcanization, edge trimming, experiment testing, material storage in constant temperature, etc. The equipment for design, development, production is advanced and complete. We can also produce according to your samples and the quality can be absolutely guaranteed. We have more than 20 years experience and our products have been exported to more than 60 countries in the world. We adhere to the management principles of quote& Quality first, customer first and credit-based" Since the establishment of the company and always do our best to satisfy potential needs of our customers. It is striving for meeting the customers' request and surpassing their expectation by depending on all staff participate, conducting Zero Defect manage-ment, controlling process strictly, improving processes continuously, quality products and service.