
Objè sir Envestisman Distribisyon nan bracket sikwi lwil oliv
Zhongwei Precision Co., Ltd. and Central South University have a R&D team of 10 people. They develop more than 400 products each year, which is more than 68 percent higher than the same industry, and have obtained more than 20 patent certificates.
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1680 degree |
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Carbon steel, alloy steel, aluminum alloy, low carbon stainless steel, titanium alloy (Ti, TC4), copper alloy, high temperature alloy (718, 713) |
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Roughness 1-5μm |
(±{{0}}.1 percent -±0.5 percent ) |
7.8g/CM³ |
3g-4kg) |
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Zhongwei Precision Co., Ltd. and Central South University have a R&D team of 10 people. They develop more than 400 products each year, which is more than 68 percent higher than the same industry, and have obtained more than 20 patent certificates. |
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Zhongwei Precision has 5 professional engineers in the field of metal injection molding, and 15 technicians responsible for workshop management. |
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1. Focus on the customer 2. Leadership Organizers unify the purpose, direction and internal environment of the organization and create an environment in which employees can fully participate in the achievement of organizational goals. 80 percent of quality problems are related to management and 20 percent are related to employees. 3. Full participation 4. Process Approach 5. A systematic approach to management 6. Continuous Improvement 7. A fact-based approach to decision-making: Logical analysis or judgment of data and information is the basis for effective decision-making. Speak with data and facts. 8. Mutually beneficial supplier relationships |
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The company has 10 MIM production lines, CNC and intelligent automated production workshops for production lines, which can guarantee the production of millions of MIM parts per day. |
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ISO9001, ISO14001, IATF16949 certification |
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It is 200 kilometers away from Tianjin Port, and goods can arrive at the port within 24 hours. |
1. Heat treatment: annealing, carbonization, tempering, quenching, normalizing, surface tempering
2. Processing equipment: CNC, WEDM, lathe, milling machine, drilling machine, grinder, etc.;
3. Surface treatment: anodizing, powder spraying, chrome plating, painting, sandblasting, nickel plating, galvanizing, blackening, polishing, bluing, etc.
1. Mold service life: usually semi-permanent. (except for lost foam)
2. Mold delivery time: 10-25 days, (according to product structure and product size).
3. Tooling and mold maintenance: Zhongwei is responsible for precision parts.
1. Quality control: the defective rate is less than 0.1 percent .
2. Samples and trial run will be 100 percent inspected during production and before shipment, sample inspection for mass production according to ISDO standards or customer requirements
3. Testing equipment: flaw detection, spectrum analyzer, golden image analyzer, three-coordinate measuring machine, hardness testing equipment, tensile testing machine;



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