Wenzhou Kaifu Industry Co., Ltd.  is located in the  Binhai industry district of Wenzhou China  ,
 in a very good area for getting to the motorway and airport.
KAIFU is a comprehensive private enterprise specializing in stainless steel production, processing and sales.
Our company formerly  name Wenzhou Ouhai Xinyi Stainless Steel Products Factory
is a professional stainless steel pipe manufacturer with more than 20 years of experience,many years and accumulated rich experience in this field .
We have already established a good reputation as a pipe manufacturer and have a positive impact at the stainless steel  market.
Our company thoroughly implements standardization,unification and procedural management ,has healthy and effective quality management system.
Mainly produces various specifications of the stainless steel pipe,stainless steel square tubes,rectangular tubes,capillary tubes, stainless steel precision tubes and industrial tubes, ect.
Mainly material  of 201，202，301，304，304L,316,316L,409,409L,410,430,441,443  ect.
OD size:φ6mm-φ159mm,  Thinkness:0.3mm-8mm，
We also kept 400 tons of 304,  200 tons of TP316L ,and 100 tons of 304 non-standard thickness pipes in stock.
Many kinds of stainless steel welded pipes can be customized, best quality and fast shipping. 
We have successfully passed the ISO9001 quality management system standard certification.
The mission of our company is to provide high-quality and first class service to the wide range of customers .
We sincerely welcome all old and new customers to visit our company ,to establish mutually advantageous cooperation on the purpose of mutual benefit and to create a brilliant future together.