Changshu Petroleum Cementing Tools Co., Ltd.,
+86-512-52638060
CHANGGU
Quality First  Quality Assurance
Specializing in the production of petroleum cementing and completion tools and accessories
Changshu Petroleum Cementing Tools Co., Ltd., located in the Economic Development Zone of Changshu City, Suzhou, Jiangsu Province, is a comprehensive enterprise integrating scientific research, development, production, and sales of petroleum cementing and completion tools. The company boasts a first-class intelligent machining center and a new type CNC production line. It covers an area of 20 mu and has 50 employees.
Becoming abenchmark enterprisein the consolidation and completion manufacturing industry
Our company is a specialized enterprise producing petroleum well cementing and completion tools and accessories, mainly including floating hoop float shoes, casing centerers, cement cement heads, stabilizing rubber plugs, tailpipe hangers, grading hoops, packers, floating couplings, toe end sleeves, and more.
SINCE 1962
1962

Changshu Xupu Foundry was established

1991

It was renamed Changshu Petroleum Machinery Foundry

1997

It was renamed Changshu Petroleum Cementing Tools Factory

2002

March, Established Changshu Petroleum Cementing Tools Co., Ltd.

2002

August, Admitted to China National Petroleum Corporation (CNPC) Supplier Network

2006

It has passed the API Q1 and ISO9001:2008 quality management system certifications of the American Petroleum Institute

2009

Registered the trademark "Changgu"

2013

The product has been recognized as a High-tech Products of Jiangsu Province

2015

Completed Customs Declaration Registration

2016

Archival Filing and Registration of Foreign Trade Business Operators

2018

Passed the API 10D certification of the American Petroleum Institute

2019

The company has been recognized as a high-tech enterprise and a private technology enterprise in Jiangsu Province.

2019

Completed the legal entity credit certification of Sinopec Epec

2020

mplemented the ERP management system

2023

The company established a research and development institution

2023

The enterprise was awarded the title of "Specialized, Refined, Unique and Innovative Small and Medium-sized Enterprise" in Jiangsu Province

2024

Passed the API 5CT certification of the American Petroleum Institute;

2024

Obtained the Enterprise Measurement Management System Certificate, Green Factory Certificate, Green Supply Chain Certificate (Q/BC 001-2020 "Green Supply Chain Evaluation System"), and Green Enterprise Certification Certificate (Q/BC The company has obtained certifications such as 002-2021 "Green Enterprise Evaluation Specification", after-sales service certification (GB/T27922-2011 "Commodity After-sales Service Evaluation System"), energy management system, carbon footprint management system, and intellectual property rights certification, and has also launched digital entrusted bidding and other businesses

2025

Add API certification for cementing cement heads and cementing plugs

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