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Service |
| Integrated Production |
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Productions are carried out in conformity with DIN, BS, ANSI, JIS and ISO standard, the diameter from M3 - M72(4# - 3"), length from 9mm - 900mm(3/8" - 36"). We also developed a series of related products and off-standard special products according to customer's requirements. We can complete buyers' OEM/ODM orders in accordance with their supplied specifications, designs and samples. We have more than 10,000 kinds of products to meet the customer's various demands. |
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Prompt Quotation |
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Our professional engineering staff can identify your print, description or drawing of the product and get back to you promptly with a price quote. |
| Quality Assurance |
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Our quality assurance program is your assurance of dependable performance from every product you purchase from Donchor Enterprise. Our quality assurance flow complies with the requirements of ISO9000 system. We have many well-trained engineers to inspect and measure the products quality accurately and improve their test ability with precision instruments. To seeking for zero-defect of products, we perform seriously inspection rules in each processing. |
| Complete Documentation |
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If requested, we will submit complete quality control documentation, including physical and chemical analysis, and test samples for your scrutiny. |
| Technical Supports |
| Our knowledgeable customer service staff are committed to provide our customers with outstanding technical support. |
| Punctual Shipment |
| If no accident, have every shipment be shipped on time as per your instructions. |