Supplier profile
Weidouli Valves Co., Ltd.
Wenzhou · Zhejiang · People's Republic of China
Company overview
Generated from certificate recordsThe recorded product scopes include Ball Valves; Bolted Bonnet Steel Gate Valves; Butterfly Valves - Category B; Check Valves; Check Valves - Type A (selected items). Consult each complete certificate scope for its activities and limitations.
The listed certificates include product licenses for API-594; API-600; API-602; API-608; API-609 (selected standards). These records are marked Active by the source.
This overview follows the certificate records on this page and covers the listed facility.
View supporting records (6)
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.
- Check Valves - Type A
- Bolted Bonnet Steel Gate Valves
- Gate Valves – DN 100 (NPS 4) and Smaller
- Globe Valves – DN 100 (NPS 4) and Smaller
- Check Valves – DN 100 (NPS 4) and Smaller
- Metal Ball Valves
6 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-594
594-0086
Check Valves - Type A
- Effective
- 2026-02-19
- Expires
- 2026-11-11
View scope and certificate record details
Certification scope
Check Valves - Type A
- Original issue date
- 2026-02-19
- Source status changed
- 2026-02-19
API-600
600-0370
Bolted Bonnet Steel Gate Valves
- Effective
- 2023-08-18
- Expires
- 2026-11-11
View scope and certificate record details
Certification scope
Bolted Bonnet Steel Gate Valves
- Original issue date
- 2021-05-12
- Source status changed
- 2021-05-12
API-602
602-0189
Gate Valves – DN 100 (NPS 4) and Smaller; Globe Valves – DN 100 (NPS 4) and Smaller; Check Valves – DN 100 (NPS 4) and Smaller
- Effective
- 2024-09-16
- Expires
- 2026-11-11
View scope and certificate record details
Certification scope
Gate Valves – DN 100 (NPS 4) and Smaller; Globe Valves – DN 100 (NPS 4) and Smaller; Check Valves – DN 100 (NPS 4) and Smaller
- Original issue date
- 2024-09-16
- Source status changed
- 2024-09-16
API-608
608-0050
Metal Ball Valves
- Effective
- 2023-08-18
- Expires
- 2026-11-11
View scope and certificate record details
Certification scope
Metal Ball Valves
- Original issue date
- 2021-05-12
- Source status changed
- 2021-05-12
API-609
609-0216
Butterfly Valves - Category B
- Effective
- 2023-08-18
- Expires
- 2026-11-11
View scope and certificate record details
Certification scope
Butterfly Valves - Category B
- Original issue date
- 2021-05-12
- Source status changed
- 2021-05-12
API-6D
6D-1900
Ball Valves; Check Valves; Gate Valves; Plug Valves
- Effective
- 2023-11-11
- Expires
- 2026-11-11
View scope and certificate record details
Certification scope
Ball Valves; Check Valves; Gate Valves; Plug Valves
- Original issue date
- 2020-11-11
- Source status changed
- 2020-11-11
Company information & address
A legal identity link is recorded. Procurement qualification has not been assessed.
View address & legal records
- Source company name
- Weidouli Valves Co., Ltd.
- Site address (source record)
- No. 20, Xingyu Road, Airport Industrial Zone Wenzhou, Zhejiang, 325024 People's Republic of China
- Registered legal name
- 维都利阀门有限公司
- Unified Social Credit Code
- 91330303731530291N
- Established
- 2001-08-28
- Registry status (source record)
- 存续
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.