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EN
CN
EN
RU
HOME
ABOUT US
Company Profile
Our History
Organization
Development Concept
Customers
Album
PRODUCTS
Open Die
Close Die
Ring Rolling
Heat Treatment
Finish Machining
Oil & Gas
Power Generation
Heavy Machinery
General Industry
EQUIPMENT
Forging Hammer
Heat treatment
Built-up Welding
CNC Machining
Laboratory Testing
CERTIFICATIONS
Certifications
ISO 9001
API 20B
API 20C
Classification Society
High and New tech
Work safety standardization
NEWS
CONTACT
CERTIFACATES
质量第一丨强化管理丨顾客至上
Certifications
ISO 9001
API 20B
API 20C
Classification Society
High and New tech
Work safety standardization
API 20C
Certifications
ISO 9001
API 20B
API 20C
Classification Society
High and New tech
Work safety standardization
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CERTIFICATIONS
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API 20C
API 20C
