Basic Info.
Pressure Chamber Structure
Horizontal
Tolerance Grade
5
Casting Surface Quality Level
2
Certification
CE
Transport Package
Wooden Box Pallet
Specification
0
Trademark
rrjd
Origin
China
HS Code
4741256669
Production Capacity
100000000
Product Description
Table
| Product Name | Turning Parts ,Brass Turning Parts ,CNC Turning Parts ,Casting Parts,Stamping Parts |
| Material | 1.Steel:303/304/316/412/etc |
| 2.Aluminum alloy:5052/6063/6020/6061/6080 | |
| 3.Brass alloy:3602/2604/H59/H62/etc | |
| 4.Steel Alloy :carbon steel/ die steel/etc | |
| 5.Other Special Materials :copper ,bronze,iron | |
| We handle many other type of materials . please contact us if your required materials are not listed material. | |
| Color | Customized |
| Surface Treatment | 1.White,blue ,silver zin plated |
| 2.Nickle/chrom/aluminum alloy plated | |
| 3.passivate | |
| 4.Powder Coating | |
| 5.Anodizing :black anodizing ,blue anodizing,clear anodizing,etc | |
| Polishing , Electroplate , baking finish, spray-painting, silk-screen, E-coating, Oxidation | |
| Processing | CNCmachine, Lathe machine,Milling machine ,drilling machine , planning ,grinding ,boring ,tapping |
| Tolerance | +/-0.01~0.05mm,or as customer requirement |
| Delivery Time | Generally around two weekes ,but it will depends on the order quantity and product compexity Facilities |
| Facilities | More than 25 CNC machines,6 sets precision turning machines,10 sets threading machines ,1 set auto-package line |
| Advantages | Professional precision manufacturer for more than 15 years. |
| 1. Quality control :We have experienced QC team that you can rely on.The defective products rate is 0.1%.Imported material is available if required. | |
| 2. We have reasonable price with precision made. | |
| 3. Each part would be given 100% test and tryout before shipment. | |
| 4. Adequate supply capacity. Punctual delivery time. | |
| 5. Best after sales service is provided. |
CNC machining center&Stamping and Casting workshop
CNC machining center has 16-Body equipment, mainly producing automobile parts, precision equipment parts, aviation equipment, medical equipment and other design fields. The main processing materials are metal, copper, stainless steel, alloy, iron and other widely used fields. The production line is the latest professional equipment, monitoring and other first-class technology industries. 
Inspection Equipment Center 
Products show
Product Description 
Inspection Equipment Center
1.Our management and production executed strictly according to ISO9001:2008/TS16949 quality System.
2.Our factory 16 years of R & D, production and processing experience, Our factory is equipped with high precision Processing equipment imported from Germany and Japan.
3.We have CMM inspection,2D Measuring Projector, HQ-TIA in house.
4.We will 100% inspect the products before shipment.
5.If there is a quality problem, we will supply the replacement by our shipping cost
2.Our factory 16 years of R & D, production and processing experience, Our factory is equipped with high precision Processing equipment imported from Germany and Japan.
3.We have CMM inspection,2D Measuring Projector, HQ-TIA in house.
4.We will 100% inspect the products before shipment.
5.If there is a quality problem, we will supply the replacement by our shipping cost
Products show
We can customize for you about the precision hardware and plastic products as below
1. All kinds of cnc machining;
2. Stamping & bending parts;
3. Plastic injection molding parts;
4. Casting & Forging parts.
| Item | Truck Parts Leaf Spring Bracket |
| Surface Treatment | Sand Blast, Electrophoretic |
| Surface Roughness | Ra0.05∼Ra50, Depends on Customer's Requirements |
| Standard | GB, ASTM |
| Certification | CE, RoHS, ISO 9001:2000, ISO 9001:2008, CE, RoHS, IATF16949 ISO9001:2015 |
| Casting Form Material | Sand |
| Casting Form Usage Count | Disposable |
| Machining Tolerance | +/-0.01mm |
| Casting Metal | Ductile Iron/Carbon Steel/Alloy Steel. |
| Coating | Electrophoretic Paint |
| Annual Supply | 1000000 Pieces |
| Product Application | Forklift, Automobile, Truck, Train, Tractor, Trailer, Lathe Machine, Railway, etc. |
| Machining Method | CNC Machining, Milling, Drilling, Boring, etc |
| Transport Package | Wooden Case |
| Specification | 0.1KG-3Tons |
| Trademark | OEM |
| Origin | China |
| Loading Port | Qingdao Port |
| HS Code | 7308900000 |
Product Parameters
| Specification | According to customer's drawing or sample. | |
| Casting Weight | 0.1KG-3Tons | |
| Casting Standard | ISO ,DIN, AISI, ASTM, BS, JIS, etc. | |
| Casting Tolerance | CT7-CT8. | |
| Surface Roughness | Ra0.05-Ra50. | |
| Heat Treatment | Normalizing, Annealing, Quenching, Tempering, etc. | |
| Casting Material | High grade ductile iron(QT1050-6)/(QT800-5)/(QT600-5), Grey iron, Stainless steel, Carbon steel. | |
| Casting Process | Sand Casting | Iron based coated sand |
| Coated sand | ||
| Clay sand | ||
| Resin sand | ||
| Investment Casting | ||
| Lost Foam Casting | ||
| Vacuum process casting | ||
| Surface Preparation | Sand Blasting, Plating, Galvanized, Spray-Paint, Passivating, Polishing, Electrophoresis, Machining, etc. | |
| Inspection Equipment | Test equipment: Spectrum Analyzer, Hexagon CMM, Hardness test equipment, Tension test machine, E-coating testing equipments, Metalloscope. | |
| Dimension Inspection | Coordinate Measuring Machine (CMM), Calipers, Height Gauge, Micrometer Calipers, Inside Caliper Gauge, Angle and R Gauge, customized gauge, etc. | |
| Product application | Our Products Are Widely Used In Many Industries, Such As Automobile, Truck, Train, Railway, Tractor, Trailer, Lathe Machine, Fitness Equipment, Agricultural Machinery, Mining Machinery, Petroleum Machinery, Engineering Machinery, Shipbuilding, Construction And Other Power Equipment. | |
| Sample production cycle | 30-45 Working days. | |
| Drawing Type | Customer to Provide Drawing | |
1* Mature one-stop service system
We provide real one-stop service for all customers
(1)we are the source manufacturers, and our price has an absolute advantage.
(2)We have our own technology department to solve all-round problems related to product technology.
(3)We have a complete production line, products from raw materials to finished products are under our control.
(4)We have a strict product quality monitoring system to ensure the quality of our products and after-sales service.
2* Modern machinery and patented equipment
We have more than 30 kinds of mechanical equipment related to casting, grinding, processing, surface treatment, etc., more than 400 sets in total, including 60 sets of four-axis machining center (CNC) and 2 sets of digital special machines designed with double main axle boxes. Our equipment has significantly improved production efficiency and product quality.
3* Sufficient production capacity
We supply more than 110000 tons of goods to more than 12 clients in 2022. Under the supervision of a production system, We not only ensures sufficient supply capacity, but also achieves 98% delivery efficiency.
4* Modern laboratory
Every process of each batch of products from raw materials to finished products will be tested in the laboratory to ensure that the quality of each batch of products is up to the standard. For example, we will carry out spectral inspection for each batch of raw material samples, and carry out tensile test for specific products through tensile machine to ensure the tensile strength of products, etc.
5* Wide application of products
The castings produced by us are widely used in various industries,such as construction vehicles, trains, railways, forklifts, agricultural machinery and other mechanical equipment. We can produce all kinds of castings with high precision CNC machining according to customer's drawings/sample/requirements.
6* Perfect product information tracking
After the product is inspected in terms of quality, we will record the products produced by different batches of raw materials and archive the production information of each batch of products, each of our products is marked with raw material batch number and factory production code. Our purpose is to find the root of the problem accurately when the customer has the demand for product quality and after-sales, and find the same batch of products to ensure that these products are free of problems.
