QINGDAO LIANSHAN CASTING CO.,LTD
Qingdao Lianshan Casting Co.Ltd., is located in beautiful Jiaodong peninsula, Shandong province, just nearby 309 national road, 100 kms to Qingdao Port, 100kms to Qingdao International Airport, and 50 kms to Weifang city. The Jiaoji railway
line is to the west, with easy access to entire country via Jiqing, Weilai, Qingyin, Weiwu express ways. Land, sea and air transportation is very convenient.
Qingdao Lianshan Casting Co., Ltd. is the coupling production base of China Railway Corporation, as well as large and medium-sized bridge bearings production base, production code of which is"LS" .In 2009, LS passed CRCC certification, successively obtains wedge, flat round pin, high strength bolt, 13B type coupler, 16 type coupler, 17 type coupler, 15type coupler, bridge bearings, RFC traction rod production qualification; also won the bus rolled pillow, axle box, heart plate, hook tail box products such as joists and spring production qualification. Now it has developed into a comprehensive professional foundry enterprise with considerable strength and size. LS has formed a "firmly rooted in the province of Shandong, the country in depth, expanding overseas" strategic pattern. The products of the enterprise sell well not only in China but also in more than ten countries and regions, such as countries in Asia, Europe, America, Africa, etc.
LS registered capital 110 million RMB and owned the fixed-asset valued 250 million RMB. Now, LS employs over 700 workers. LS covers an area of 240 acreage, among which 0.15 million square meters are office buildings and workshops.The company, take the casting and forging as the foundation and finish machining as a development goal, built up casting, forging, mechanical processing, mould manufacture, heat treatment and physical and chemical test, measurement test center, the logistics distribution center, marketing center, seven production and auxiliary units. We can offer high, medium and low carbon steel and alloy steel hardware 20000 tons each year, and the products mainly supply for train accessories, metro city rail, heavy auto parts, engineering machinery, etc. Our company owns import and export operation rights. LS is equipped with advanced production equipment and quality inspection devices and complete detection means（ISO9001：2008）, environmental management system certificate（ISO14001:2004, occupational health and safety management system certificate（OHSAS18001：2007）. We own a substations with 5000 kw, one set 3 tons of electric arc furnace, one set 10 tons refining furnace, six sets 2 tons frequency furnace, two sets 0.5 tons melting furnace, and 100 t, 140 t rubber vulcanizing machine each one. In addition, a set of automatic suspension continuous heat treatment production line, controlled atmosphere heat treatment production line, which was made in Japan, a set of salt bath heat treatment production line. A set of 15 tons gas heat treatment furnace, 5 tons heat treatment furnace, 90 mw, 180 mw, 230 mw, 750 mw several box-type resistance furnace heat treatment , 35 sets of hanging type shot blasting machine, 3 sets of automatic spray painting line-meeting all kinds of anti-corrosion, painting . In our machining workshop, 4 sets of Japanese production mazar-e-sharif machining center, boring and milling planer and other equipment more than 200 sets. We also own advanced testing equipment, such as Germany LAB production type direct-reading spectrometer, three coordinate measuring instrument, WE - 300 universal material testing machine, JBN - 300 - b impact testing machine, metallographic analyzer, HLN XJG - 05-11, HBR2-178.5, HR - 150 - a hardness machine, 10000 tons of several reduce machine test stand, all kinds of inspection equipment at the same time.
Our company is appraised as "Top 100 Enterprises in Qingdao City"、 " Top 10 Enterprises in Pingdu City "、 "Key Protection Enterprise", and is granted the " A National Medium-sized Enterprise Stalls" by Agriculture Department of PRC. Mature process, rich historical experience, advanced equipment, large-scale specialized production, and also effective cost management are the guarantee for strong overall competitiveness.We would like to keep perfecting our technology, quality system through high standard strict management. Let us cooperate and create a more splendid future!