Model NO.: ZY-226
Standard: Standard
Pressure Direction: Double-Acting Cylinder
Double-Acting Cylinder Type: Common Cylinder
Special Cylinder Type: Number of Cylinders
Combination Cylinder Type: Gas-Liquid Pressurized Cylinder
Trademark: COSCO Aluminum
Transport Package: Seaworthy Packing
Specification: Welcome to Customize
Origin: China
HS Code: 76042990
Cosco Electromotor Shell/Motor Body/Motor Housing, 
Our advantages include:


1. Reliable quality (certified by ISO9001:2008 and TS16949:2002).

2. Competitive pricing with fast lead times for both tooling and parts, as we handle everything in-house.

3. Strong technical support and excellent customer service.

4. High production capacity with only 65% utilization.

5. Efficient communication with a 48-hour quote response time.

6. Compliant with RoHS testing standards.


Customized Product Electric Motor Shell
Customized Product Electric Motor ShellCustomized Product Electric Motor Shell
Item Original Product Alternatives
Shape Irregular Round, Square, Triangle, Rectangle, etc. Custom shapes are welcome.
Alloy 6063 alloy 6061, 6082, 6060, 6005, 6N01, 5083, 5056, 3003, 7005, 7020 Alloy, etc.
Temper T6 T3, T4, T5, T6, T8 can be discussed.
Machining & Fabrication Not required Cutting, Shearing, Deburring, Tumbling, Punching, Drilling, Tapping, Chamfering, Cold-drawing, Honing, Bending, Stamping, Forming, Polishing, Grinding, Brushing, Sandblasting, Welding, CNC Machining, etc.
Finishing Painted Mill finished, Anodized, Electrophoresis, Powder coated, Painted, Silver Matt, Sand blasted, PVDF, Silkscreened, etc.
Standard for Extrusion GB /T5237-2000 EN-755-2/3/6/8, BS-1474, BS 1161 (British Standards)
JIS H4100 (Japanese Standard)
AS/NZS1866-1997 (Australian New Zealand Standard)
Standard for Fabrication GB/T1804-92 BS 8118, TS1649
Standard for Anodizing GB5237.2-2004 BS1615:1987
BS5599:1993
Mil-A-8625E Type I
Mil-A-8625E Type III
Order Details for Cosco Aluminium Heatsink
Item Content
Minimum Order 300kg per trial order. One piece of sample is free upon approval and kept for future mass production inspection. Delivery fees on buyer.
Production Capacity 40,000MT/year
Sample Lead Time 15-18 working days, including 7-10 days for tooling if needed.
Production Lead Time 15~25 working days.
Documents Mill Certificates, RoHS, REACH(SVHC), Working Instructions, Inspection Instructions, Packing Instruction, PPAP (including Control Plan, PFMEA, etc.), Unpacking/Unloading Instructions for customers.
Packing Method 1. Standard packing: Each profile wrapped in plastic sheet, bundled with kraft paper.
2. Special packing: Wooden cases + Iron trays.
3. Bundles or boxes with wooden bars.
4. EPE + carton boxes.
5. Customized packing methods are welcomed.
Loading Weight 20'GP for 13 tons, 40'GP for 20 tons. LCL shipment acceptable.
Payment Term: Tooling: 100% prepaid by wire transfer.
Parts: 30% upon order confirmation, balance before delivery by T/T.
Other payment terms can be discussed.
Shipping Term: FOB, CIF, or others can be discussed.
Reference Price Structure for Cosco Aluminium Heatsink
Remark: Subject to detailed product and final confirmation. Cosco reserves the right to finalize price explanations.

1. Aluminum ingot price (based on Nanhai Lingtong aluminum price)

2. Smelting & extrusion cost: USD 700~950 per ton

3. Machining (subject to product details; contact us for more information)

4. Surface finishing (subject to profile and requirement)

4.1) Clear anodizing: USD 200 ~380 per ton;

4.2) Powder coating: USD 460 ~545 per ton;

5. Assembling (if applicable): Please send your design drawing for cost estimation and preferred packaging method.

6. Packaging cost: Seaworthy packaging, approx. USD 80 ~120 per ton.

7. Overhead (including customs, truck from plant to seaport, etc.): USD 160~310 per delivery (FOB Jiangmen, our local seaport)

Front Head

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