- Tengzhou Dingrun Forging Machinery Plant
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Zaozhuang, Shandong, China
- Main products: hydraulic press, punching machine, cnc machine, cutting machine, shearing machine
Home > Quality Control
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Rock Liu
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Quality Control
Hierarchical and classified quality control:
1. Technical analysis - drawing design - raw material screening - production and processing - finished product testing. All departments shall issue approval opinions and test reports for orders and be responsible to the end.
2. In production and processing links, each process handover must be qualified, and the post responsibility system shall be implemented. Unqualified parts are not allowed to enter the next process
3. In the comprehensive test stage before delivery, any problems are directly attributed to the relevant departments and processes. The quality inspector is responsible for the final results and the problem products are responsible to the end
4. The technical department shall track and optimize the production process for a long time and conduct on-site sampling inspection on the workshop production
Certifications
- Business License
- 91370481334692625U
- 2015-04-02
- 2045-04-02
- CE
- M2016.201.Y2463
- 2016-12-23
- 2021-12-25
Contact Supplier
- Tengzhou Dingrun Forging Machinery Plant
- Contact nameRock Liu Chat Now
- Addresstengzhou city, Zaozhuang, Shandong
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MG262 Plate splicing middle seam rolling machine
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MG216 3/4 big wheel for R corner and edges rolling machine with flange and step box
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MG215 3/4 big wheel R edges rolling machine with flange and step box
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MG213 R edges pressing machine
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Gold and silver coin commemorative medallion stamping hydraulic press
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Cuicl High precision CE ISO approved good quality 0.5T 1.0T 1.5T 2.0T small Electric Punching machine
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Cuicl 0.5T 1.0T 1.5T 2.0T small Electric High precision Desktop Punching Press machine with CE ISO approved
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Cuicl High precision CE ISO approved good quality 80T/100T/125T Punching machine
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20 tons servo bow type hydraulic press servo system
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MOTORCYCLE BRAKE SHOE MACHINE
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Die casting trimming hydraulic press servo system can be customized work surface
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Frame type hydraulic press is used for medal stamping
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H-type guideway hydraulic press 500 tons servo system
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500 tons sink stretch forming hydraulic press series
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Jianlong 300 tons frame hydraulic press series
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Commemorative coins medal badges stamping production line
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300 tons cold extrusion hydraulic press
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CNC automatic High strength plate straightener servo feeder
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Manufacturers 3-in-1 sheet uncoiling and leveling feeder stamping peripheral automation equipment
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NCJF high precision small type servo feeder machine
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Precision type decoiler with straightener two-in-one decoiler and straightener two-in-one
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Standard type decoiler with straightener two-in-one High precision Variable straightener
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Punching steel bar decoiler and straightening two-in-one equipment two-in-one decoiler straightener
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Punch steel Bar three-in-one uncoiler straightener feeder machine
Tengzhou Dingrun Forging Machinery Plant
Business license
