Company profile

Dalian Kexing Mining Machinery Manufacturing Co., LTD., formerly known as Dalian Zhuanghe Lantian Precision Casting Co., LTD., was founded in 1997 and reorganized into Dalian Kexing Mining Machinery Manufacturing Co., LTD in October 2021 by injecting high-quality resources from Dalian Kexing Group. The headquarter is located at No. 299, Shugang Road, Xiaosi Committee, Xinhua Street, Zhuanghe City, Dalian. It is located in the center of the transportation hub of Zhuanghe Municipal Government, Zhuanghe Port, National Road 201, and He-Da Expressway, with a unique geographical location.

The company is a machinery manufacturing enterprise, mainly focusses on components precision casting, processing, and assembly. The company has a strong and sophisticated technical team and enjoys a high reputation for products quality both at home and abroad. The company has more than 200 employees, including more than 40 technical engineers and management personnel. The company has three production branches and a dedicated workshop, respectively: the first branch (water glass and composite shell process casting factory), the second branch (silica sol process casting factory), the third branch (mechanical processing and mold processing factory) and heat treatment workshop.

The company covers an area of more than 24,000 m², with building area of 15,000 m². The total assets of the company are of approximately 80 million yuan, and its annual production capacity is more than 5,000 tons, which can produce carbon steel, low alloy steel, stainless steel and other precision casting products. The single weight of the products is 0.05-70kg, mainly used in mining machinery, ships, automobiles, internal combustion engines, agricultural machinery, petrochemical industry, food processing machines, textile machinery, aerospace industry and other industrial and scientific research fields. The Products are mainly sold to the commercial partners from the United States, the Netherlands, Japan, Germany, Canada, Norway, Britain and other more than 20 countries and regions.

The company has complete production equipment, which includes: 4 sets of 150kg-0.75T medium frequency induction furnaces, 6 sets of wax injection equipment, 2 automatic shell-making lines, 4 sets of peeling equipment, 8 sets of coating mixers, 10 sets of Q478 hanging shot blasting machines, 10 sets of crawler shot blasting machines, 4 sets of grinding machines, 2 sets of manual sand blasting machines, 2 sets of welding transformers (BX3-510), and 2 sets of DC welding machines , 3 sets of screw type air compressors, 3 sets of box-type resistance furnaces, 12 sets of car type resistance furnaces, 2 sets of pit type tempering resistance furnaces, 2 sets of 0.5T steam boilers, 1 set of environmental protection equipment, 4 sets of vertical machining center, 3 sets of gantry carving and milling machine, 15 two wedm, numerical control lathe, radial drilling machine 3 units, ordinary lathe 8 two horizontal milling machine, vertical milling machine 3 2 band sawing machines, 1 pressure testing machine, 1 tensile testing machine, 1 universal impact testing machine, 1 digital ultrasonic flaw detector, 1 fluorescent magnetic powder flaw detector, 2 spectrometers, etc.

The company has complete testing equipment and advanced testing methods. In terms of chemical composition testing, Q6 direct reading spectrometer purchased from Germany can analyze elements C, Si, Mn, P, S, Ni, Cr, Mo, V, Ti, Al, Cu, Mg, Ce, Nb, B, W. And in terms of physical performance testing, by the SPARKCCD6500 spectrometer purchased from The Beijing NSC Company, we are capable of carrying out tensile test, impact test, hardness test and metallographic analysis. Meanwhile, we can also perform the magnetic particle inspection, ultrasonic inspection, coloring inspection of the castings, and so on.

All kinds of precision castings produced by the company strictly comply with international and national standards and industry standards; In the operation of the quality management system, from raw materials into the factory inspection, production process control to product inspection, always strictly in accordance with the requirements and provisions of the quality management system certification standards. In 2003, the company obtained ISO 9001-2000 quality Management System certification; in 2010, the company obtained certification from Hitachi Construction Machinery Co., LTD., and in June 2012, the company passed GB/T19001-2008/ISO9001: 2008 quality management system certification, and in June 2018, the company obtained the GB/T19001-2016/ ISO9001:2015 quality management system certification.

The company is authorized to import and export foreign trade. In 2011, the company was awarded the "LTJZ" famous trademark of Liaoning Province. The company has always been adhering to the quality policy of "high quality and efficiency, customer first, law-abiding, and continuous improvement", adhering to the action principle of "commitment, responsibility, efficiency, effect". Exceeding customer expectations is our eternal pursuit. All staff of our company will make unremitting efforts to provide high-quality products and services for customers around the world.