Verified Company
Shenzhen Chang Jin Cheng Electrical Appliances Co., Ltd.
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punching bracket
punching bracket features
| constitute | bracket, shrapnel, bearing, oil cotton |
| material | metal |
| life time | 200h-300h |
| production capacity | 5,000 pcs per day |
| delivery time | 15-20 days |
| processing equipments | Automatic tapping machine , manual tapping machine, riveting machine , carbon set of machines, single punch, four-column double-action hydraulic press, forging machine tools, high-speed punching machine, |
| production process | tapping→ electrofacing →riveting→quality control→packaging |
| test instruments | Calipers, concentricity gauge, thickness gauge, height gauge, flatness gauge, salt spray test machine, projector, torque gauge, tension meter |
punching bracket appreance
punching bracket demention
| Rivet distance | 18.5±0.05mm |
| pitch-row | 52±0.1mm |
| material hardness | HV 110°±15° |
| material thickness | 1.5±0.05mm |
| length | 72.42mm |
| height | 22±0.1mm |
| torque | 4-8kgf |
related products
advanced processing equipments:
Surface grinding machine , water grinder, hand grinder, radial drilling machine, drilling machine, line cutting machine , sparks machine, milling machine, etc
progressive test instruments:
Calipers, concentricity gauge, thickness gauge, height gauge, flatness gauge, salt spray test machine, projector, torque gauge, tension meter ,etc
our workshop
we have 5 production lines and 130 production personnels including: high impact group, single shot group, continuous group, rivet joint group, tapping group
our factory
Founded time | 1997 |
Registered Place | Shenzhen |
Management Mode | Production and serving model |
Factory Area | 8000m2 |
Main Market | Every city of China, Southeast Asia, South America, Brazil, India |
Company’s licence | ISO9001:2000 ,UL |
Company structure | motor department,metal stamping department,shaft department, rubber coating department, financial section and administration section . |
Main Products | motor, motor rotor and stator , motor bracket, terminals, motor fan,end cover and other metal stamping parts, mould, shaft, etc
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Main Service | According to the customer's drawings for mould design ,development and manufacture.
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main advantages
1) we have specialized in manufacturing metal stamping parts for 16 years.
2) we can make molds for most stamping parts according to your drawings or samples.
3) we have serious quality control ,so the product quality is stable.
4) All of our products has meet the ROHS requirements