Certifications
Standard:
API Spec Q1
Number:
7-1-1548
Issue Date:
2024-08-02
Expiry Date:
2027-07-29
Scope/Range:
Oil
Issued By:
America Petro institute
Standard:
Intellectual Property
Number:
5221594
Issue Date:
2022-06-10
Expiry Date:
2023-06-11
Scope/Range:
Patent
Issued By:
CNIPA
Standard:
Intellectual Property
Number:
4976775
Issue Date:
2022-06-10
Expiry Date:
2023-06-11
Scope/Range:
Patent
Issued By:
CNIPA
Standard:
National Qualification Certificate
Number:
GR202032007652
Issue Date:
2023-12-03
Expiry Date:
2026-12-03
Scope/Range:
Enjoy various national policy support
Issued By:
Science and Technology Bureau, Finance Bureau, Local Taxation Bureau, Internal Revenue Service.
Standard:
API Spec Q1
Number:
Q1- 5272
Issue Date:
2024-08-04
Expiry Date:
2027-08-04
Scope/Range:
Patent
Issued By:
CNIPA
Standard:
Intellectual Property
Number:
14202683
Issue Date:
2021-09-17
Expiry Date:
2022-09-18
Scope/Range:
Patent
Issued By:
CNIPA
Standard:
Intellectual Property
Number:
14237916
Issue Date:
2021-09-21
Expiry Date:
2022-09-22
Scope/Range:
Patent
Issued By:
CNIPA
Standard:
Intellectual Property
Number:
14247716
Issue Date:
2021-09-24
Expiry Date:
2022-09-25
Scope/Range:
Patent
Issued By:
CNIPA
Standard:
Intellectual Property
Number:
14942150
Issue Date:
2021-11-30
Expiry Date:
2022-12-01
Scope/Range:
Patent
Issued By:
CNIPA
Standard:
Intellectual Property
Number:
14208667
Issue Date:
2021-09-17
Expiry Date:
2022-09-18
Scope/Range:
Patent
Issued By:
CNIPA
Standard:
Intellectual Property
Number:
14245410
Issue Date:
2021-09-14
Expiry Date:
2022-09-15
Scope/Range:
Patent
Issued By:
CNIPA
Company Profile
Suzhou Energy Tool Co., Ltd.
Contact Person: Mrwu
