Factory profile · Light machinery
Dongying Dongda Machinery Manufacturing Co., Ltd.
东营市东达机械制造有限责任公司
Compiled from public sources on 19 October 2026. Not checked by Cambridge China Bridge. Not an endorsement.
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Facts from public sources
Figures, certificates, markets and the company type are what the company says about itself. We have not seen the certificates or the factory.
| Fact | What the source says | Source |
|---|---|---|
| Legal name (Chinese) | 东营市东达机械制造有限责任公司 | [1][2][3] |
| Name in English (as published) | Dongying Dongda Machinery Manufacturing Co., Ltd. | [1][2][3] |
| Established | 2001 | [2][3] |
| City and province | Dongying Economic and Technological Development Zone, Dongying, Shandong | [1] |
| Company type | Manufacturer(self-described) | [1][2][3] |
| Main products | Pumping-unit parts; Wellhead fittings and oil and gas production wellheads; Thermal-recovery steam-injection wellheads; Wellhead compensators and steam-injection lines; Drilling and workover tools, including elevators; Oilfield valves; Pressure vessels: oil storage tanks, separators, heating furnaces and heat exchangers; Burners; Switched reluctance variable-speed motors; Flexible composite pipe | [1][2][3] |
| Size | On its company profile page the company states that it covers 70,000 m² and has 180 staff; its home page gives a site of 40,000 m² and more than 260 employees. It lists vertical machining centres, a large planer-milling machine, CNC boring machines, a 1,000-tonne pressure testing machine, magnetic-particle, ultrasonic and radiographic testing, and an X-ray room and paint booth.(claimed by the company) | [1][2][3] |
| Certificates | National high-tech enterprise (company claim); Class A pressure piping component and pressure vessel manufacturing licences (company claim); Class A boiler repair licence (company claim); ISO 9001:2015 (company claim); ISO 14001:2015 (company claim); OHSAS 18001 (company claim); API 8C and API 5CT (company claim)(claimed by the company) | [2][3] |
| Size band | Medium: The company's website gives 180 staff on its company profile page (s2, s3) and more than 260 on its home page (s1). | — |
| CCB verification | Not checked by Cambridge China Bridge · CCB Verification Standard | — |
Sources
- Company website: Chinese home page: company name, high-tech enterprise description, location in the Dongying development zone, product categories, claimed site area and staff — www.sddongda.cn(read 19 October 2026)
- Company website: Chinese company profile: founded January 2001, claimed area and staff, products, production and testing equipment, claimed licences and certifications — www.sddongda.cn(read 19 October 2026)
- Company website: English company profile: English company name, founding date, products, equipment and claimed certifications — www.sddongda.cn(read 19 October 2026)
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Last reviewed 19 October 2026 · Are you this company, or is something here out of date? Tell us and we will correct it.