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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
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date：2023-01-09
