22 Year's Experience
CNC Precision Machining OEM Manufacturer.
Tel: 0086-0411-87517611
Mobile(WeChat): +8613998697660
Mobile(WeChat): +8613998697660
Environmental Management System Certificate
Mar 8,2025
- Period:
- Feb 28,2025 - Feb 27,2028
- No.:
- 01E220250199R0M
- Certification bodies:
- DaLian DSC Certification Co., Ltd
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Hongsheng provides customers with high quality, professional machining services, welcome to contact us at any time!
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Contact Person
- Tel:
86-411-87516616-828
- Email:
- hongsheng@dlhshjx.cn
- Address:
- 19-2, Liaoning Street, Jinpu New District, Dalian City, Liaoning Province, China.