Roc-Master - one of the most experienced professional manufacturer of CRA CLAD pipes, flanges, fittings and bends as well as forged flanges in all materials, special subsea forgings, and all type of fasteners, coated bolts & nuts, Roc-Master is also a supplier who provides Weld Overlay, precision machining services, as well as prefabrication (spooling) for clad and nonclad components. Furthermore the company is an OVERALL SUPPLIER for the total packages used in the onshore, offshore, oil & gas industries, chemical and petrochemical industries.
Roc-Master was founded in 2001. We have one head office based in Shanghai and five production facilities located in the cities of Suzhou, Ji'an, Xuancheng, Jiangyin and Changzhou, covering a total area of around 100,000 m2 and having more than 300 national and overseas employees. We have excellent professional teams with good experience in commercial, engineering, and management; and more than 20 masters, senior engineers, technicians, and quality engineers.70% of our staff have college and higher up to Master degree. We have domestic sales offices in Beijing and Chengdu and international agents/distributors in Oman, Abu Dhabi, Kuwait, Korea, Singapore, Thailand and Brazil etc. Our products and services are widely used in the oil &gas industries, offshore platforms, FPSO, petrochemical plants, long distance flowlines, sea water treatment plants, nuclear industries and environmental protection power industry etc. Through years of rich experience, deep industrial knowledge background, excellent problem solving capability and constantly keeping abreast with the newest technologies, Roc-Master has gained high reputation in the industrial field in both domestic and international markets. 
	The Roc-Master Advantage
Professional Staff
Customer orientated sales and management teams, professional engineering teams, professional QA&QC teams with rigorous working attitude, highly skilled manufacturing teams and professional logistics team.
Professional Project Management
We are familiar with most of the materials for piping products which are used in the Oil and Gas industries, Chemical and Petrochemical services, such as pipes, pipe fittings, valves, flanges, bolt & nuts, gaskets, etc.
Roc-Master designates a specialized project manager for each project to ensure a 24-hour communication, better understanding, mutual trustable relationship between Roc-Master and customers in process and after sales.
Roc-Master provides completed document packages for quality traceability and offers regular after-sales services for each project.
RocCLAD anti-corrosion weld overlay technology, RocCLAD anti-corrosion clad bend technology, RocFAB spooling, piping & skid prefabrication technology, RocSUBSEA Products technology for subsea application, Duplex Steel low temperature sour service material technology, Nickel base Alloy Steel sour service material technology, NORSOK Compact flanges technology, RocCote anti-corrosion coating technology.
The company is committed to continue investing in innovation and development!

Oil&Gas, Long Distance Transport Pipeline, Submarine Pipeline, Offshore platform, Sour Service Oil and Gasfield, Drilling or Oil Production applications
Petrochemical, Refinery, Terephthalic acid, Acetic acid other highly corrosive applications
Coal into oil, Power plant, Mining industry and other high anti-abrasive applications
	Quality policy
Quality First; Customer First; Continuous Improvement; Strive for "Zero Defect".
	EHS policy
Satisfy Regulation, Meet Commitments, People-Oriented, Safety First,
Healthy First, Protect Environment, Everyone Prevention, Continual Improvement.
	Corporate Culture
Our Vision
To maintain as a global leader in providing clad piping system solutions.
Our Missions
To empower customers with innovative clad piping system solutions, creating higher wealth for client and building a good platform for all the employees.
Strategic Target
Build an international first-class industry brand
Core Values
Forging ahead with Determination in an Innovative and Enterprising Spirit,  In Pursuit of Great Dreams with Integrity and Responsibility
Corporate Spirit 
Austere Culture; Rigorous Style

Roc-Master’s Culture:People-orientated, we take the market as our guidance,reputation is our lifestyle, we will provide users with high-quality, innovative products and efficient services and solutions.


Roc-Master Shanghai
Shanghai Headquarters
Roc-Master Jian
Ji'An Forging & Flanges shop
Roc-Master KunShan
Kunshan Cladding Shop
Roc-Master Xuancheng
Xuancheng Fasteners & Coating Shop