Model NO.: safe coupler
Surface Roughness: Ra12.5
Machining Tolerance: +/-0.01mm
Standard: ASTM, AISI, DIN, BS, JIS, NF, AS, AAR
Certification: ISO 9001:2008, TS16949/ISO14001/TUV
Heat Treatment: Quench and Tempered using two sets of Mesh Belt Furnaces
Machining Facility: 20 Machining Centers + 50 NC Machines
Inspection: Mt/Ut/Rt/100% Visual + 100% Gage/CMM
Dimensions: OEM Customized / Customer's Drawing
Tolerance: As Drawing
Trademark: LX
Transport Package: Plywood Case or Iron Pallet Packing
Specification: Train Parts Casting
Origin: Ningbo, Zhejiang, China
HS Code: 87081000
Manufacturer Custom Precision Casting CNC Machining1. Company Profile:
 Specializing in the manufacturing of lost wax investment castings and finished products in carbon steel and alloy steel, our company is a world-class manufacturer and supplier of investment castings in China. It consists of two major facilities, both a steel casting foundry and a CNC machining factory, enabling us to supply both precision castings and finished products with an annual production capacity of over 20,000 tons. Our products are mainly exported to Europe, America, Japan, and other destinations around the world. The headquarters of our company is located in the famous industrial town Yinzhou, Ningbo in China. It is very convenient to reach due to its advantageous geographic position; it is located about 30 kilometers away from the Bei-lun Port, which is the second-largest port in China, and about 15 kilometers away from the Lishe International Airport. The principal production base of the cast steel foundry is located in Qiucun Town, Fenghua, Ningbo, a distance of 15 kilometers from the Headquarters. Our company was established in 1992, covering a total area of 40,500 square meters and now has more than 500 employees, including 10 engineers and 60 technicians. The company owns a brand-new foundry, which covers an area of more than 30,000 square meters. Our products cover a wide range of industries, including train, railway, automobile, truck, construction machinery, mining machinery, forklift, agricultural machinery, shipbuilding, petroleum machinery, construction, valves and pumps, electric machines, hardware, power equipment, and so on. We are capable of producing products according to customers' drawings or samples, focusing on both carbon steel and alloy steel. Up to today, we have developed and produced more than 100 raw materials and 5,000 kinds of different products. We are familiar with various industrial standards, such as Chinese GB, American ASTM, AISI, German DIN, French NF, Japanese JIS, British BS, Australian AS, and the Association of American Railroads (AAR) and other industrial standards. |

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2. History:
Since 1992
1992 | Ningbo Yinzhou Longxing Machinery Manufacturing Factory was established. Mainly engaged in machining. |
1999 | Investment casting production lines were renovated in Longxing, producing precision casting with a production capacity of 5,000 tons. |
2001 | Obtained ISO9001:2000 certificate. |
2003 | Products began to be exported. |
2005 | Ningbo Fenghua Huawei Investment Casting Co., Ltd. was established. |
2007 | Cooperating with Bombardier, first OEM railway customer abroad. |
2008 |
All casting production line moved to Huawei, production capacity of 15,000 tons. Cooperating with Hyundai Motor Company in North America, first OEM automobile customer abroad. |
2009 | Ningbo Qianhao Metal Product Co., Ltd. was established. Mainly engaged in machining and import & export business. |
2011 | Obtained TS16949:2009 & ISO14001:2004 certificate. |
2012 | Cooperating with Doosan in Korea, first OEM construction machinery customer abroad. |
2013 | Huawei expanded production capacity to 20,000 tons. |
2014 | Establishing ERP production management system, implementation of 6S management. |
2015 | Building a fully automated wax and shell making process flow line in Huawei. |
3. Overview of Factory---Huawei Investment Casting
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4. Overview of Factory---Qianhao Machining (predecessor is Longxing machinery )
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5. Our Mission:
Create the Best Value for Customers, Contribute for Equipment Manufacturing in the World.
6. Our Values:
Moving with the Times
Pioneering and Innovation
Harmony and Win-Win
Striving for Excellence
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7. Human Resources:
Working Style: Sincere pragmatic, Persistent effort, Teamwork, Struggle & Transcend
Employee Image: Elegant style, Polite and courteous, Warmly and humble, Be neither Arrogance nor Inferiority, Preciseness and Professional.
Human resources | |
Casting Engineers | 3 |
Material Engineers | 1 |
Heat Treatment Engineers | 1 |
Machining Engineers | 5 |
Professional Technician | 12 |
QA | 28 |
Production Managers | 55 |
Sales & Customer Service Staffs | 18 |
Direct Labor | 390 |
Total :513 |
8. Annual Turnover:
Expected Target: Up to 2020, annual turnover exceeds 60 million dollars
     Annual turnover(Unit: Million Dollars) | |
2005 | $ 7.4m |
2006 | $ 9.0m |
2007 | $ 12.6m |
2008 | $ 16.0m |
2009 | $ 10.7m |
2010 | $ 15.5m |
2011 | $ 18.4m |
2012 | $ 17.6m |
2013 | $ 26.9m |
2014 | $ 32.6m |
2015Â | $ 34.1m |
2016 | $ 36.6m |
9. Product Description:
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