Company Profile

"Linqing Jinxiang Hydraulic machinery Co., Ltd. is located in Linqing, a famous historical and cultural city with beautiful scenery, on the bank of Weiyun River in the northwest plain of Shandong Province. The company was founded in 1946, formerly an enterprise directly under China National Heavy Duty Truck Group, a major manufacturer of dump truck hydraulic lifting systems, and a designated manufacturer of auto parts. The company has" Linqing Automobile Lifting Device Research Institute ", a national secondary institute," Technical Conditions for Dump Truck Hydraulic Cylinders " The main drafting unit of "General-purpose technology Conditions for Dump Truck Hydraulic System" is the second level Unit of measurement in Shandong Province. In 2011, it passed the TS/16949:2009 quality management system certification. It has been awarded "Star Private Enterprises", "100 Private Key Enterprises in Liaocheng City" and "Key Industrial Enterprises in Linqing City" by Liaocheng and Linqing Municipal Governments.
The company has a registered capital of 2 million yuan and currently has over 85 employees, covering an area of 24000 square meters. It mainly produces and tests more than 220 sets of equipment, including 20 deep hole boring machines; 39 CNC lathes; 6 large CNC lathes; 3 CNC drilling and milling machines; 2 vertical machining centers; 2 centerless grinding machines; 3 automatic cleaning machines; 1 automatic spraying production line; 4 electronic digital display test benches; Q2S-B direct reading spectrometer, metallographic microscope, multifunctional polishing machine, universal material testing machine, automatic turret digital display microhardness tester, thickness gauge, digital surface Rockwell hardness tester, ultrasonic surface hardness tester, and metallographic testing cutting machine each. Annual production of 80000 sets of hydraulic systems, with a main business income of over 70 million yuan.
The main products produced by the company include: various specialized vehicle hydraulic cylinder assemblies, hydraulic flap cylinders, truck mounted crane cylinders, metallurgical cylinders, a complete series of pump truck cylinders, mining hydraulic pillars, hydraulic valves, and other hydraulic products. Among them, the annual production capacity of hydraulic cylinders reaches 100000 sets; Hydraulic cylinder varieties include: single acting piston cylinder, double acting piston cylinder, single acting sleeve cylinder, double acting sleeve cylinder, end section double acting sleeve cylinder and other series products. The front mounted lifting cylinders are divided into 150, 162, 170, 175, 180, 195, 200, 210, 230, and 240 cylinder diameter series.
At present, the dump truck hydraulic lifting system is listed as the domestic supporting manufacturer of the dump truck hydraulic lifting system by CNHTC, FAW, Shaanxi Auto, SAIC Iveco Hongyan, North Benz and Foton Daimler. It has established strategic cooperation relations with Sanhe New Hongchang Heavy Industry Group, Jidong Material Trade Group, Sinotruk, China International Marine Containers, Xingma Group and other famous special vehicle manufacturers.
Since 2017, the company has achieved independent exports. In order to learn and use advanced production processes from abroad to improve the quality of oil cylinders and facilitate marketing to the world market, a specialized research and sales company, SUNNY ASIA Industrial Co., LTD, was established in the UK. In order to facilitate exports and recruit foreign trade talents, a specialized export company has been established in the coastal city of Rizhao in Shandong. “