OEM exhaust manifolds for E46 E53 E60 E61 E65 E83 2.5d 3.0d BMW

 exhaust manifolds for E46 E53 E60 E61 E65 E83 2.5d 3.0d BMW

 Product description

We are manufacture supporting to produce exhaust manifolds for E46 E53 E60 E61 E65 E83 2.5d 3.0d BMW according to drawing for more than ten years, our casting foundry have rich experience. tolerence and quality is guaranteed. According to the product drawing, exactly same product will be provided.

We use many kinds of casting technology for exhaust manifolds for E46 E53 E60 E61 E65 E83 2.5d 3.0d BMW ,Grey iron castings, aluminum castings, investment castings, forging and stamping, permanent castings, semi-permanent mold castings, precision CNC machining, zinc die castings, aluminum die castings, magnesium die castings, sand castings, investment castings, permanent mold castings, plaster mold castings, titanium castings from our foundry.

Our casting characteristics:

Products show from different angle

       exhaust manifolds for E46 E53 E60 E61 E65 E83 2.5d 3.0d BMW

OEM Service

Part of our products

  Foundry Capabilities

 
1. Sand Casting, Resin Sand Casting, Green Sand Casting high quality exhaust manifolds for E46 E53 E60 E61 E65 E83 2.5d 3.0d BMW  
2. Investment Casting, Lost Wax Casting,Precision Casting, Water Glass( Colloidal Silica-sodium) or Silica Sol technology, Colloidal Silica-sodium Silicate Compound
3. Lost Foam Casting, Expendable Pattern Casting, Vacuum Casting
4. Die Casting
5. Permanent Casting & Gravity Casting
6. Low Pressure Casting
7. Centrifugal Casting
6. CNC Machining

Industries Served

Product Advantage

Lower porosity shrinkage-free exhaust manifolds for E46 E53 E60 E61 E65 E83 2.5d 3.0d BMW

Light weight cast iron casting and aluminum die castings

high tolerance to corrosives aluminum die castings

Super high qualityOEM castings that are intricate or complex strength, corrosion resistance, consistency, and compliance to specifications. 

high strength aluminum die castings

 Exceptional prototype development exhaust manifolds for E46 E53 E60 E61 E65 E83 2.5d 3.0d BMW

Semi-steel castings foundry

Corrosion resistance, even in salt water applications

Extreme temperature-resistance, even in a burning building

Excellent electrical conductivity

Brass is pressure-tight up to 300psi

Easily polished or plated for attractive decorative finishes

Cost-effective durability

Extreme abrasion- and wear-resistance exhaust manifolds for E46 E53 E60 E61 E65 E83 2.5d 3.0d BMW

Surface Treatment

• Heat treating 
• Plating 
• Polishing 
• Painting
• Deburring
• Anodizing
• Passivating

Packing Method

Paper carton+pallet or  wooden case

Production Flow

Drawings→ mould making →raw casting → sandblasting →rough machining

or finish machining →surface treatment →product check→ packing →delivery.

 Testing Laboratory

 Certification

 Company Information

Botou Guanzhou Machinery Casting Co.,Ltd is a professional manufacturer for your

metal products. We offer turnkey production, including but not limited to tooling,,forging,stamping,machining, pressure testing,plating,mold alteration,powder coating assembly.

With one iron casting foundry, one aluminum casting foundry and one forging factory,we are able to meet your production need in various production process and materials.

FAQ

Q:Why choose our casting foundry?

A: We are a manufacture owing two casing foundry and one forging factory.  our mission is to bring in quality products at competitive price to meet our clients' product development and cost cutting need.

Choose us, choose the best products and service!

Q: How to place the order from our casting foundry?

A: Pls connect me by email or trade manager, I will feedback to you within 15 minites

Welcome to visit our factory