Precision Farm Machinery Casting of Agricultural Part

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 2 major facilities, both steel casting foundry and CNC machining factory which enable us to supply both precision castings and finished products with an annual production capacity of over 20,000 tons, and the 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 be reached with an advantageous geographic position; it is located about 30 kilometers away from the Bei-lun Port which is the second biggest 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 away from the Headquarters. Our company was established in 1992, it covers 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, valve and pumps, electric machine ,hardware, power equipment and so on. We are capable to produce products according to customers' drawings or samples, we focus on both carbon steel and alloy steel. Up to today, more than 100 raw materials and 5,000 kinds of different products have been developed and produced by us. We are familiar with the various industrial standards, such as Chinese GB, American ASTM, AISI , German DIN, French NF, Japanese JIS, British BS, Australian AS and Association of American Railroads (AAR ) and other industrial standards.

• Established in 2005, plant area covers more than 30,000  square    meters, with more than 350 employees.
• Using advanced lost wax investment casting process, equipped with several modern types of energy-saving & environmentally-friendly production lines including a fully automated wax and shell making process flow line, as well as two mesh belt furnace heat treatment production lines.
• Annual production capacity is 20,000 tons.

• Established in 1992,plant area covers 10,000 square meters, with more than 160 employees.
• Equipped with complete advanced CNC machining equipments, including more than 20 vertical and horizontal centers, and more than 30 CNC machines  and 50 other machining equipments.
• The machining facility is fully independent from the casting foundry and has an independent management team and tailored business model to suit.  In addition to the casting, forging and machining, it also has the facility to  machine various  profiles.

Train & railway, automobile& truck, construction machinery, forklift, agricultural machinery, shipbuilding, petroleum machinery, construction, valve and pumps, electric machine, hardware, power equipment and so on.

alloy steel:45%          
carbon steel:35%
stainless steel:10%
iron:10%

0.1-5kg:40%
5-20kg:30%
20-40kg:20%
above 40kg:10%

Components for train & railway: 25%
Components for automobile & truck: 30%
Components for construction machinery & forklift: 25%
Components for agricultural machinery:10%
Other machinery compponents:10%

United States:30%
Europe:35%
Japan& Korea:15%
Domestic market:15%
Other:15%

Production Capacity: 25,000 tons / year
The Current Production Output: 18,000 tons / year
Production Saturation Percentage:72%

1. Process Flow Diagrams
2. Control Plan
3. Process FMEA
4. Casting Process Instruction
5. Solidification Simulation Report
6. Heat Treatment Work Instruction
7. Casting Final Quality Control WI
8. Visual Inspection VI For Surface Irregularities

1. Process Flow Diagrams
2. Control Plan
3. Process FMEA
4. Machining Process Instruction
5. Gauge List And Validation Plan
6. Final Quality Control WI 

1. Material Test Report(A)
2. Material Test Report(B)
3. Magnetic Particle Inspection Report
4. Ultrasonic Examination Report
5. Radiographic Test Report
6. Destructive Test Report
7. Coating Test Report
8. Visual Inspection Report
9. Casting Inspection Report

1. Dimensional Inspection Report(A)
2. Dimensional Inspection Report(B)
3. CMM Report

• PPAP Checklist
• Measurement System Analysis Study
• Process Capability Studies
• Corrective Action Report(8D)
• Packaging Instruction