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 needs.
3. Applications include automotive parts, truck components, agricultural equipment, and more.
4. Materials used: Steel, Alloy, Stainless Steel, Aluminum, Zinc, Copper, and others.
5. Main process: Forging → Normalizing → Sandblasting → Machining → Additional Processing if required.
**Why Choose Qingdao Evergreen?**
1. Over 25 years of experience serving European and US markets.
2. Wide range of OEM/ODM products including auto parts, engine components, agricultural equipment, train parts, hardware, and more.
3. Available materials: 40Cr, 45# (SAE1045), or customized as per your request.
4. Product weight range: From 0.2kg to 10kg.
5. Advanced machining equipment: CNC, lathes, milling machines, drilling machines, grinders, etc.
6. Testing equipment: Optical spectrum analyzer, CMM, hardness tester, tensile testing machine.
7. Heat treatment options: Annealing, quenching, carbonizing, tempering, normalizing, etc.
8. Surface treatments: Sand blasting, blacking, polishing, anodizing, chrome plating, zinc plating, nickel plating, powder coating, electro-coating, and more.
9. Adherence to international standards: ISO, GB, ASTM, SAE, EN, DIN, JIS, BS, and others.
**Company Profile:**
Qingdao Evergreen Machinery Co., Ltd has been operating since 1995 and owns two subsidiary plants. The headquarters is located in Qingdao, a renowned port city in China. Our main business focuses on metal products, including 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, mining machinery, hardware, and livestock breeding.
**Production Capacity & Capabilities:**
1. Annual capacity:
- Aluminum die casting: 3,000–4,000 tons
- Sand casting: 3,000 tons
- Investment casting: 2,000 tons
- Forging: 3,000 tons
2. Our metalworking factory holds the EN15085 and ISO3834 welding certificates.
3. Comprehensive machining equipment: CNC, lathes, milling machines, drilling machines, grinders, and more.
4. Testing equipment: Optical spectrum analyzer, CMM, hardness test equipment, tensile testing machine.
5. Surface treatment options: Powder coating, anodization, chrome plating, painting, sand blasting, galvanization.
**Quality & Service:**
Our quality philosophy is “No Compromise.†We serve customers across over 30 countries, including Germany, USA, Australia, and Japan. We are committed to delivering high-quality products and services that exceed expectations for existing clients and offer cost-effective solutions for new markets.
**Process Types & Materials:**
| Process Type | Material | Standards |
|--------------------|---------------------------------|------------------------|
| Sand Casting | Green Sand | Grey Iron, Ductile Iron, Malleable Iron, Brass, Bronze |
| | Furan Resin Sand | |
| | Cold Harden Resin Sand | |
| Investment Casting | Sodium Silicone (Water Glass) | Stainless Steel, Carbon Steel, Special Alloy Steel, Bronze, Brass, Aluminum |
| | Lost Wax Casting | |
| Forging | Hot Forging | Stainless Steel, Carbon Steel, Alloy Steel, Brass, Aluminum |
| | Warm Forging | |
| | Cold Forging | |
| Machining & Others | Stamping, cutting, welding, polishing, sand blasting | All metal materials |
Parallel Twin Screw Barrels,Injection Moulding Screw Barrel Design,Types of Screw Barrel
ZHEJIANG BOHAI MACHINERY CO., LTD , https://www.bohai-screw.com