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Steel Forged and Machined Shaft for Truck
OEM Forged Control Arm
**Features:**
1. ISO9001 certified with over 25 years of experience in casting, forging, and machining.
2. OEM and ODM services are available to meet specific customer requirements.
3. Applications: Automotive parts, truck components, agricultural equipment, and more.
4. Materials: Steel, alloy, stainless steel, aluminum, zinc, copper, and others.
5. Main Process: Forging → Normalizing → Sandblasting → Machining → Additional Processing if needed.
**Why Choose Qingdao Evergreen?**
1. Over 25 years of experience serving European and North American markets.
2. Wide range of OEM and ODM products including auto parts, engine components, agricultural machinery, train parts, and hardware.
3. Materials: 40Cr, 45# (SAE1045), or any other materials based on your request.
4. Product weight range: From 0.2kg to 10kg.
5. Machining Equipment: CNC machines, lathes, milling machines, drilling machines, grinders, etc.
6. Testing Equipment: Optical spectrum analyzer, CMM, hardness tester, tensile testing machine.
7. Heat Treatment: Annealing, quenching, carburizing, tempering, normalizing, etc.
8. Surface Treatments: Sandblasting, blackening, polishing, anodizing, chrome plating, zinc plating, nickel plating, powder coating, e-coating, etc.
9. Material Standards: ISO, GB, ASTM, SAE, EN, DIN, JIS, BS, and more.
Qingdao Evergreen Machinery Co., Ltd. has been in business since 1995 and operates two subsidiary plants, with its headquarters located in Qingdao, a famous port city in China. The company specializes in metal products, offering a wide range of services such as aluminum casting, investment/precision casting, sand casting, forging, and more. These products are widely used in wind power, turbines, heavy-duty trucks, trains, engines, agricultural equipment, lighting, marine and mining machinery, hardware, and livestock breeding.
**Capabilities & Capacity:**
1. Production capacity:
- Aluminum die casting: 3,000–4,000 tons/year
- Sand casting: 3,000 tons/year
- Investment casting: 2,000 tons/year
- Forging: 3,000 tons/year
2. Our metalworking factory is certified under EN15085 and ISO3834 for welding.
3. Machining equipment includes CNC machines, lathes, milling machines, drilling machines, and grinders.
4. Testing equipment includes optical spectrum analyzer, CMM, hardness testers, and tensile testing machines.
5. Surface treatments include powder coating, anodization, chrome plating, painting, sandblasting, galvanization, and more.
**Quality & Service:**
Our quality philosophy is "No Compromise." We serve customers across over 30 countries and regions, including Germany, the USA, Australia, and Japan. We are committed to providing high-quality products and services. For our long-term clients, we ensure that our products and services consistently meet or exceed their expectations. For new market clients, we offer cost-effective and value-added solutions.
**Process Types and Materials:**
| **Process Type** | **Material** | **Standard** |
|-------------------------|-----------------------------------------------|-------------------------------|
| Sand Casting | Green Sand, Furan Resin Sand, Cold Harden Resin Sand | Grey Iron, Ductile Iron, Malleable Iron, Brass, Bronze | ISO, GB, ASTM, SAE, BS, JIS, DIN |
| Investment Casting | Sodium Silicone (Water glass), Lost Wax Casting | Stainless Steel, Carbon Steel, Special Alloy Steel, Bronze, Brass, Aluminum | |
| Forging | Hot Forging, Warm Forging, Cold Forging | Stainless Steel, Carbon Steel, Alloy Steel, Brass, Aluminum | |
| Machining & Other Processes | Stamping, Cutting, Welding, Polishing, Sandblasting | All Metal Materials | |