Thrust Rod Bush for Truck
Chrome Twin Screw Extruder,Screw Plastic Extruder,Twin Screw Cylinders ZHEJIANG BOHAI MACHINERY CO., LTD , https://www.bohai-screw.com
OEM Forged Control Arm
**Features:**
1. ISO9001 certified with over 28 years of experience in casting, forging, and machining.
2. OEM and ODM services are available to meet your specific 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 as required.
**Why Choose Qingdao Evergreen?**
1. Over 28 years of experience serving European and US markets.
2. Wide range of OEM and ODM products including auto parts, engine components, agricultural machinery, train parts, hardware, and more.
3. Materials: 40Cr, 45# (SAE1045), or other materials based on customer requirements.
4. Product weight range: 0.2kg to 10kg.
5. Advanced machining equipment: CNC machines, lathes, milling machines, drilling machines, grinders, etc.
6. Testing equipment: Optical spectrum analyzer, CMM, hardness testing tools, tensile testing machine.
7. Heat treatment options: Annealing, quenching, carburizing, tempering, normalizing, etc.
8. Surface treatments: Sandblasting, blacking, polishing, anodizing, chrome plating, zinc plating, nickel plating, powder coating, e-coating, and more.
9. Material standards: ISO, GB, ASTM, SAE, BS, JIS, DIN, EN, and others.
Qingdao Evergreen Machinery Co., Ltd. has been in business since 1995, with two subsidiary plants and its headquarters located in Qingdao, a famous 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 and mining machinery, hardware, and livestock breeding.
**Capability & Capacity:**
1. Production capacity:
- Aluminum die casting: 3,000–4,000 tons per year
- Sand casting: 3,000 tons per year
- Investment casting: 2,000 tons per year
- Forging: 3,000 tons per year
2. Our metal working factory is certified with EN15085 and ISO3834 welding standards.
3. Machining equipment: CNC, lathes, milling machines, drilling machines, grinders, etc.
4. Testing equipment: Optical spectrum analyzer, CMM, hardness test tools, tensile testing machine.
5. Surface treatment: Powder coating, anodizing, chrome plating, painting, sandblasting, galvanization.
**Quality & Service:**
Our quality philosophy is “No Compromise.†We serve customers across over 30 countries, including Germany, the USA, Australia, and Japan. We are committed to providing high-quality products and services. For our existing customers, we ensure products and services that exceed expectations. For new market customers, 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 Processing | Stamping, Cutting, Welding, Polishing, Sandblasting | All metal materials | |