OEM Machining Precision Investment Steel Casting Parts
OEM Machining Precision Investment Steel Casting Parts  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. 2. Our Mission: Create the Best Value for Customers,Contribute for Equipment Manufacturing in the World. 3. Our Values: 4.Human Resources: 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%      0.1-5kg:40% Components for train & railway: 25% United States:30% Production Capacity: 25,000 tons / year  Precision Machine Tool Bearings are mainly used in machine tool, main shaft, motor spindles, ball screw, rotary tables, etc. Precision Angular Contact Ball Bearings can reach P4S level of rotational accuracy, and precision cylindtical Roller Bearings can reach SP, UP level. Due to use optimization advanced structure, and special materials of rolling elements and cage, our products have characters of high precision, high speed, low vibration, long service life, etc. Precision Machine Tool Bearings Precision Machine Tool Bearings,Spindle Bearing ,High Speed Bearings ,Linear Bearing ZHEJIANG XCC GROUP CO.,LTD. , https://www.xccbearing.com
1.Company Profile:Â
Â
Working Style: Sincere pragmatic , Â Persistent effort , Â Teamwork , Â Struggle&Transcend
Employee Image: Elegant style, Â Polite and courteous, Â Warmly and humble, Â Be neither Arrogance nor Inferiority, Â Preciseness and Professional.
              Human resources
Casting Engineers
3
Material Engineers
1
Heat Treatment Engineers1
1
Machining Engineers12
5
Professional Technician
12
QA
28
Production Managers
55
Sales &Customer Service Staffs18
18
Direct Labor
390
               Total :513
5.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
6.Product Descripition:
Description
Investment castingÂ
Material
Carbon steel, alloy steel, stainless steel
Process
Lost wax casting + cnc machining
Casting dimension tolerance
CT7
Casting surface roughness
Ra 12.5um
Casting weight range
0.1-90kg
Size
Max linear size: 1200mm, Max diameter size: 600mm
Machining Precision
Positioning accuracy 0.008mm, Rep. position. accuracy 0.006mm
Machining surface roughness
Ra0.8~6.3um
Max Machining Travel Of Spindle
1900mmx850mmx700mm
Max Machining Turning Diameter
830mm
Material standard
GB, ASTM, AISI, DIN, BS, JIS, NF, AS, AAR.......
Surface treatment
KTL(E-coating), Zinc plating, Mirror Polishing, Sand Blasting, Acid pickling,  black oxide, Painting, Hot galvanizing,Powder coating, Nickel plating
Service available
OEM &Â ODMÂ
Quality control
0 defects,100% inspection before packing Â
Application
7.Product Profile:
1. Marterial percentage
carbon steel:35%
stainless steel:10%
iron:10%
2. Casting weight percentage
5-20kg:30%
20-40kg:20%
above 40kg:10%
3. Industry percentage
Components for automobile & truck: 30%
Components for construction machinery & forklift: 25%
Components for agricultural machinery:10%
Other machinery compponents:10%
4. Globa market share
Europe:35%
Japan& Korea:15%
Domestic market:15%
Other:15%
5. Production capacity
The Current Production Output: 18,000 tons / year
Production Saturation Percentage:72%
8. Manufacturing  Process:
Process design⇒ Tooling making ⇒ Wax injection ⇒Wax pattern assembly⇒ Mold preheat ⇒ Wax removal ⇒Stuccoing ⇒Dipping Casting⇒  Mold shake out  ⇒Work piece cut-off ⇒ Grinding ⇒ Pack& transport ⇒ Final inspection  ⇒Machining ⇒ Heat treatment
9.Major Machining Equipment List:
Machining Capabilities
Three-Axis turning centre
1 set
Four-Axis Horizontal Machine Center
1 set
Vertical Lifting Milling Machine
4 sets
Plane Milling Machine
2 sets
CNC Lathe Machine
27 sets
Engine Lathe Machine
6 sets
Radial Drilling Machine
4 sets
CNC Drilling Machine
5 sets
Four-Axis Vertical Machine Center
21 sets
CNC Milling Machine
6 sets
Universal Milling Machine
2 sets
Fase Milling Machine
3 sets
Oblique Guide CNC Lathe Machine
2 sets
Special Lathe
5 sets
Porous Drilling Machine
1 set
Cylindrical Drilling Machine
11 sets
10. Key Testing Equipments:
1.Direct-Reading Spectrometer
12.3D Scanner
2.Non-contact infrared thermometer
13.Coordinate Measuring Machine
3.Metallographic Microscope
14.Surface Roughness Tester
4.Tension Tester
15.Ultrasonic Testing Machine(HS600)
5.Low Temperature Chamber For Impact Specimen
16.Coating thickness gauge
6.Impact Test Machine
17.Portable Magnetic Particle Tester
7.Magnetic Particle Testing Machine
18.Portable Hardness Tester
8.Ultrasonic Testing Machine
19.Hardness Test  Machine
9.X-ray tester
20.Rockwell Hardness Test Machine
10.Surface Roughness Tester
21.Contact infrared thermometer
11.Video Measurement Machine
Â
11.We provide various test facilities as mentioned under:
1. Chemical analysis 2. Tensile strength 3. Elongation rate 4. Shrinkage rate 5. Impact test 6. Harness test 7. Metallography 8. Non-destructive tests(including dye-penetrant, ultrasonic, magnetic particle and radiography) 9. Surface roughness test 10. CMM testÂ
12.APQP and Inspection Report:
13.Core Competition Advantages:
Advantages 1:High Engineering and Technical Capability
Advantages 2: Advanced Inspection Equipment & Strong Quality Assurance Capacity
Advantages3: Good Customer Service
 Advantages 4: Powerful Deep-processing Ability
  It is the best core competitive advantage different with others in the industry
14. Contact Information:
Â