Supplier profile
Chengdu Deep Diamond Bit Co., Ltd.
Chengdu · Sichuan · People's Republic of China
Company overview
Generated from certificate recordsThe recorded certification scopes cover these activities: Design, Manufacture and Servicing of Fixed Cutter Bits for Drilling Activities; Provision of Threading for Rotary Shouldered Connections
The listed certificates include product licenses for API-7-1; API-7-2; system or certification programs for API Spec Q1, 10th Edition; ISO 9001:2015. 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 (4)
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.
- Fixed Cutter Bits
- Rotary Shouldered Connections Threads
4 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-7-1
7-1-0546
Fixed Cutter Bits
- Effective
- 2026-09-22
- Expires
- 2029-09-22
View scope and certificate record details
Certification scope
Fixed Cutter Bits
- Original issue date
- 2007-05-21
- Source status changed
- 2014-09-22
API-7-2
7-2-0898
Rotary Shouldered Connections Threads
- Effective
- 2026-09-22
- Expires
- 2029-09-22
View scope and certificate record details
Certification scope
Rotary Shouldered Connections Threads
- Original issue date
- 2025-02-04
- Source status changed
- 2025-02-04
ISO 9001:2015
ISO-0652
Design, Manufacture and Servicing of Fixed Cutter Bits for Drilling Activities; Provision of Threading for Rotary Shouldered Connections
- Effective
- 2026-09-22
- Expires
- 2029-09-22
View scope and certificate record details
Certification scope
Design, Manufacture and Servicing of Fixed Cutter Bits for Drilling Activities; Provision of Threading for Rotary Shouldered Connections
View original scope wording
Scope statement (source wording)Design, Manufacture and Servicing of Fixed Cutter Bits for Drilling Activities; Provision of Threading for Rotary Shouldered Connections
- Original issue date
- 2007-05-21
- Source status changed
- 2017-06-27
API Spec Q1, 10th Edition
Q1-0387
Design, Manufacture and Servicing of Fixed Cutter Bits for Drilling Activities; Provision of Threading for Rotary Shouldered Connections
- Effective
- 2026-09-22
- Expires
- 2029-09-22
View scope and certificate record details
Certification scope
Design, Manufacture and Servicing of Fixed Cutter Bits for Drilling Activities; Provision of Threading for Rotary Shouldered Connections
View original scope wording
Scope statement (source wording)Design, Manufacture and Servicing of Fixed Cutter Bits for Drilling Activities; Provision of Threading for Rotary Shouldered Connections
- Original issue date
- 2007-05-21
- Source status changed
- 2025-08-18
Company information & address
A unique legal entity is not confirmed. Verify the company’s identity with the supplier.
View address & legal records
- Source company name
- Chengdu Deep Diamond Bit Co., Ltd.
- Site address (source record)
- No. 1166 Puhe Road East Industry Zone, Xindu District Chengdu, Sichuan, 610500 People's Republic of China
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.