Audited Supplier
| Item | Pump/Valve Housing/Body |
| 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 | Rizhao, China |
| Loading Port | Rizhao or Qingdao Port |
| HS Code | 7217100000 |
| 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 | |
Established in 1980, Sino Industry and Trade Co., Ltd. (hereinafter referred to "SITC") is a leading manufacturer of casting parts in China. Being one of major suppliers of auto/Machinery parts for automobile manufacturers spreaded all over the world, the company is commited to offer high quality products with competitive prices and excellent service worldwide, and focus on creating high value for customers.
Headquartered in Rizhao City, Shandong Province, P.R. China, the company wholly owns a subsidiary Production Factory named "Rizhao Longshan Pricision Machinery Manufacture Co., Ltd.", which has superior production equipment, perfect and effective quality assurance system, perfect detection means, rich technical force. Its goal is "building an extraordinary brand, quality first, customer first, and reputation first".
SITC is a member of China Foundry Association, and the member unit of China International Chamber of Commerce. More than 40 years experience in casting industry field, with 60 experienced technical engineers and 800 skilled workers, the company's goal is to leverage its first-mover advantage in this field to support global low-carbon economic development. We are agile and quick to react to market dynamics, meet the evolving needs of, and provide optimal solution to, our customers.
We have passed the " IATF16949" International Quality Management System Certification , as well as the "BV", "CE", "ISO" (Quality management & Environment management) Certification, OEM & ODM service is available.
1. A senior engineering technical team with special skills and rich experience for over 40 years in product design, casting, and machining fields.
2. Based on customer needs, in the beginning of product development, offer a solution, products design, by structural component designed to casting parts, optimize product design, then reduce costs and creating more value for customers.
3. Have special technology and skill to solve and handle special material, special structure, special defect and special processing.
4. Use casting simulation analysis system software, try our best to ensure the success of one-time trial sample.
5. Advanced testing equipments in the industry, and strict quality control system, to ensure us constantly, stably to provide high-quality products for our customers.
6. Carrying out ISO9001 and IATF16949 quality management system, guarantee of the quality.
7. China FAW/FOTON/SINOTRUK/SANY designated supplier on customization of auto parts.
8. Customer's demand is our pursuit. We stick to the quality management philosophy that "Starting from the customer needs and ending with their satisfaction, focusing on customer demands and exceeding their expectations".
9. Inquiry, quality complaints and E-mail response can be quickly and efficiently feedback within 24 hours.
10. As a professional manufacturer specializing in the design, development, manufacture and marketing in the foundry industry, we have been supplying high quality casting products worldwide for more than 40 years.
