Supplier profile
Dongyu (Tongbai) Precision Metal Co., Ltd.
Nanyang City · Henan Province · People's Republic of China
Company overview
Generated from certificate recordsThe recorded certification scopes cover these activities: Design, Development, Manufacture and Sale of Ball Valves for the Petroleum, Petrochemical and Natural Gas Industries
The listed certificates include product licenses for API-608; API-6D; system or certification programs for API Spec Q1, 10th Edition. These records are marked Active by the source.
System or program certification does not establish a license for a particular product.
This overview follows the certificate records on this page and covers the listed facility.
View supporting records (3)
These records were checked for this overview. Records with date concerns are excluded from the scope and standards summary. Open a record to review its full scope, dates and source wording.
Products & certifications
Based on certificate scope. Confirm specific models, availability and lead times with the supplier.
- Metal Ball Valves
- Ball Valves
3 certificate records · marked Active by the source
The source sync time is not provided. Check current certificate status before purchasing.
Contact supplier
Website from the public record. Visit it for contact options.
Phone & email for members
Active members can view contact details. Some profiles have none listed.
Membership is invitation-based and requires approval after registration. Public certificates need no sign in.
What should I include in an inquiry?
Include product specifications, quantity, required certifications, delivery location and target date. Ask for current certificates, a quotation and delivery terms.
Certificates & product scope
Check the relevant standards, scope and dates. Expand a record for details. Active is a source status, not live verification or supplier approval.
API-608
608-0009
Metal Ball Valves
- Effective
- 2025-03-06
- Expires
- 2027-04-27
View scope and certificate record details
Certification scope
Metal Ball Valves
- Original issue date
- 2012-02-28
- Source status changed
- 2012-02-28
API-6D
6D-1109
Ball Valves
- Effective
- 2025-03-06
- Expires
- 2027-04-27
View scope and certificate record details
Certification scope
Ball Valves
- Original issue date
- 2012-02-28
- Source status changed
- 2012-02-28
API Spec Q1, 10th Edition
Q1-3668
Design, Development, Manufacture and Sale of Ball Valves for the Petroleum, Petrochemical and Natural Gas Industries
- Effective
- 2025-03-06
- Expires
- 2027-04-27
View scope and certificate record details
Certification scope
Design, Development, Manufacture and Sale of Ball Valves for the Petroleum, Petrochemical and Natural Gas Industries
View original scope wording
Scope statement (source wording)Design, Development, Manufacture and Sale of Ball Valves for the Petroleum, Petrochemical and Natural Gas Industries
- Original issue date
- 2018-04-27
- Source status changed
- 2025-03-06
Company information & address
A legal identity link is recorded. Procurement qualification has not been assessed.
View address & legal records
- Source company name
- Dongyu (Tongbai) Precision Metal Co., Ltd.
- Site address (source record)
- Huaibei Industrial Area Tongbai County Nanyang City, Henan Province, 474750 People's Republic of China
- Registered legal name
- 东裕（桐柏）精密金属有限公司
- Unified Social Credit Code
- 9141130076486719XH
- Established
- 2004-07-21
- Registry status (source record)
- 存续（在营、开业、在册）
About these records
Certificates are sourced from the API Composite List; the sync time is not provided. OFMP is not a certifying body. Verify current certificates, company identity and delivery capability before purchasing.