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Our advantage:
1. Professional production workshop for extrusion and colored profile manufacturing,including we own7000 tons extrusion machine,automatic vertical electrophoresis production lines.
2. Strict quality control and inspection before goods delivery.
3. Production standards: GB5237-2008 or other International standards.
4.With 28 years experience, our factory is well recognised by clients and enjoys a good reputation among overseas markets.
5. Provincial-level R&D team and over 100 national patents.
6.Logistics:truck to the port,sea shipment,air shipment
Anodized:
| Grade | Anodized thickness | Hole scaling quality of oxide layer | |
| Average thickness | Local thickness | P.Cr acid-erosion weight less method | |
| AA10 | >= 10um | >= 8um | >= 30 mg/d m2 |
| AA15 | >= 15um | >= | |
Powder coating & wooden-grained:
| Coating thickness | Coating impress rigidity | Adhesive force of coating layer |
| 40~120um | Indentation hardness>=80 | 0 grade |
Mechanical property:
| Alloy | Temper | Tensile strength | Yield strength | Elongation |
| 6061 | T6 | >= 265Mpa | >= 245Mpa | >= 8% |
| 6063 | T5 | >= 160Mpa | >= 110Mpa | >= 8% |
| T5 | >= 205Mpa | >= 180Mpa | >= 8% |







1>How much is the minimum order quantity? Delivery time?
A:The MOQ is 2 tons.
A:20-25 days after receiving the advanced payment. If making the mould, there will be 10-15 days to finish and test.
2>How is OEM&ODM service?
A:Our company owns extruding prodution lines, surface treatment production line. And we have professional engineers that help you analyse the design. Regarding the window and door, curtain wall, we have our own systems for your reference.
3>How can you guarantee the quality?
A:Before mass production, we will test the mould till its quality pass. In the production, your order will be followed by QC during every step. Every product must be checked and signed before they move to the next process.

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