Dear Customer,

We would like to take this opportunity to introduce our company ZHANGJIAGANG ZEYUAN MACHINERY MANUFACTURING CO..LTD to you.

ZHANGJIAGANG ZEYUAN MACHINERY MANUFACTURING CO..LTD, was founded in 2008, we are a sophisticated FLANGE MANUFACTURER, with QUALIFIED PROCEDURES, putting QUALITY, COMMUNICATION and CLIENT REQUIREMENTS in the first place.

Our MATERIALS

CARBON-ALLOY AND LOW TEMPERATURE STEELS

STAINLESS STEELS AUSTENITIC GRADES

DUPLEX F51  

SUPER-DUPLEX F53-SUPER-DUPLEX F55 (NOW UNDERGOING TRIALS)

Our GRADES include:

A105-P250GH

F5-F9-F11-F22-LF2-F91

F304-F304L-1.4307-F316-F316L-1.4404-F321-1.4541-F316Ti-1.4571

F317L-F347-F347H-F310S

DUPLEX F51

SUPER-DUPLEXF53-SUPER-DUPLEXF55 (NOW UNDERGOING TRIALS)

Our Size Range includes:

1/2"-48" AND ABOVE-ALL TYPES

Our Standards (examples):

BS 4504-BS 10 TABLE FLANGES-BS 3293-

EN 1092-1

ISO­-7005-1

DIN NORMS

ANSI NORMS

MSS SP 44

JIS NORMS

And AWWA NORMS

And in accordance with individual CLIENT'S SPECIFIC DRAWINGS OR SKETCHES

Our Quality Approvals:

ISO 9001-2008

PED/97/23/EC AND AD2000 MERKBLATT WO TÜV

Manufacture License of Special Equipment People's Republic of China

The industries we serve include but not limited to:

ELECTRIC POWER GENERATION

OIL & PETROLEUM

NATURAL GAS

LNG & LPG

CHEMICAL

METALLURGICAL

MINING

FERTILIZER

SHIPBUILDING

DESALINATION

WIND TECHNOLOGY

Our company is constantly working and improving Health and safety and environmental issues in accordance with our governmental demands and legislations.

We follow a policy of high quality and efficiency and believe that listening to our clients is the most effective way for improvements, leading to the further education of our personnel and creating a better working sphere for all concerned.

We invite you to consider our request to be added to your supplier list and would welcome a visit from your Inspection and Purchasing Departments so that you can judge first hand, whether we are worthy to be associated with your esteemed company.