the slender West Lake is located in the beautiful banks of the Yangzhou wutingqiao cylinder liner co., Ltd., is a professional production of cylinder large national Sentinel, its predecessor was the original national mechanical Department fixed cylinder liner of backbone enterprises in Yangzhou plant, has a history of 40 years of production, 1999 system reform of enterprise as a whole is a limited liability company.

2000 employees in the company of people, with all kinds of professional and technical personnel 320 people, workers averaged 5.5 for technical level, covers an area of 160,000 square meters, including building area of 100,000 square meters, total assets of 350 million Yuan, fixed assets of 120 million Yuan, have the equipment more than 1000 sets, of which more than 700 sets of production equipment, Casting and machining production line and nearly 100, annual output of nearly 10 million of cylinder liner, enterprises industrial output value, sales income, cylinder production in industry ranks, assembling of technology, product development, quality management is the industry leader.

company registered trademark "wutingqiao" is famous trademark of Jiangsu Province, "wutingqiao" awarded for 10 consecutive years of cylinder liner brand-name products in Jiangsu Province, is a high-tech enterprise in Jiangsu Province, Yangzhou city honest enterprise of bank credit. the company's products are more than 200 varieties of specifications, products from ∮ diameter 75-∮ 300, ranked forefront of sales revenue of the company for many years, domestic vehicle diesel engine market share of more than 50%.

products sell well in more than 20 provinces and districts, and exported to Europe, America, United Kingdom, Southeast Asia, Africa, more than 10 countries and regions. the major customers of the company are: Faw Wuxi diesel engine company, Faw Dalian diesel engine company, and Weichai Power Co., Ltd., Shanghai diesel engine co., Ltd., Dongfeng Automobile Co., Ltd., Yuchai machinery co., Ltd., Yangzhou diesel engine co., Ltd., Jiangsu SIDA power machinery group, beiqi Futian, Perkins, Tianjin, Nanjing Iveco, SAIC Inc. dozens of host plants. the foreign customers of the company are: International (USA), IVECO (ITL), DAEWOO (Korea), MITSUBISHI (Japan), CTP (USA), FM (USA), KMP (GB) dozens of internationally renowned companies.

company through continuous large-scale technical transformation investment in recent years, formed the company has advanced production, 25 issues, and plan to continue to carry out a large-scale technical transformation to meet the development needs of host plants at home and abroad.

casting melting used cupola furnace and United States he music if furnace double joint melting and United States if furnace directly melting two species production, pour used more station centrifugal machine and automation stand-alone pour, chemical components used United States BAIRD direct read spectrum instrument and LECO carbon sulfur Analyzer, for furnace Qian analysis and control, company also has metallographic map Analyzer, cloth 's, and Rockwell, and dimension's hardness meter Friction and wear testing machine, universal testing machine, and test inspection equipment. production of cylinder sets material main has vanadium titanium cast iron, and high phosphorus cast iron, and boron cast iron, and chrome Mo copper cast iron, and chrome Mo nickel copper cast iron, and high Mo high nickel high strength wear cast iron,, which isothermal Bay's body and cast State Bay's body material hardness can reached 270-330 cloth's hardness, strength can up 370Mpa above, now also for creep ink cast iron material of development reserves.

to austempering heat treatment as required, within the hole high frequency induction hardening (United States high-frequency quenching equipment), medium frequency induction hardening and surface phosphate processing of soft-nitriding, nickel and other processing.

machine processing has large of CNC NC lathe, support shoulder bottom face Yu upper and lower belt of beat can reached 0.01MM, has 13 Taiwan Germany NAGEL\GEHRING honing mill machine, within hole cylindrical of can reached 0.008mm, can processing Republika too,, and Cooper gold Republika, and Cummins, and Einar, and dimension Moskowitz Mann, and road according to Moskowitz, platform network sheath He Heng research network sheath, Cylinder to meet Euro 3 emissions requirements, production line key process CPK ≥1.67, product delivery-for-rate ≤ 40PPM, machine failure rate ≤ 120PPM, machine detection United Kingdom TAYLOR Germany HOMMEL roughness checking device, Germany HOMMEL roundness tester, and Germany ZIESS three coordinate examination equipment for measurement and control. manufactured products with ultrasonic cleaning machine cleaning, direct sending-station equipment.

company 1996 passed the ISO9002 quality system certification, in 2002 passed the ISO9001, QS9000, VDA6.1, TS16949 certification 2004. and the implementation of advanced management methods such as 5S, 6 σ, the company developed extensive use of FMEA, control plans, MSA, SPC, and other tools, using computer-aided design to be synchronized with the host plant development and advanced development.

efficient production scheduling system and emergency command system, advanced logistics and distribution system, enabling rapid delivery, ensuring on-time delivery rate of 100%, customer satisfaction remains greater than 90%.

companies persist in creative thinking, innovative approaches, and seriously implement the "scientific management, technological innovation, quality first, service first class, continuous improvement, customer satisfaction," the quality policy, overall and strive to exceed customers ' needs. we will try our best to provide customers with high quality products and excellent service at home and abroad, high quality engine cylinder liner companies into the domestic production and development base, and gradually became an international partner of the famous engine manufacturer.