Winstar International Development Limited, (WINSTAR) is located in the capital city of Henan province, 180 Kilometers away from Puyang which is one of the China's famous oil field and chemical production city. Winstar International is a subsidiary of Zhengzhou City Unites Steel Industrial Co., Ltd (CUS-Group), a professional manufacturer and exporter of petroleum machinery & parts and petroleum chemicals & other chemicals .

We specialized in Petroleum machinery & related parts, Oil tubing & joint, Sucker rod & oil well pump, Drilling tools, Fishing tools, Drill pipe & collar, Petroleum valves. Our chemical products include Petroleum chemicals, Rubber accelerators, Construction chemicals, Food and feed additives. Our petroleum equipments and chemicals conform to API and ISO standards.

We have great expertise in the petroleum and chemicals related industry in China and our professional knowledge on import and export ensures smooth operation. We are able to identify the best match to our customer's requirements. Furthermore, our lever of business ensures competitive prices.

We are committed to providing professional services and integrity as well as continuously offering high quality products and efficient service to our clients.

Company Name:	Zhengzhou City Unites Steel Industrial Co., Ltd.
Company Address:	E1014,Qihang Building,Hanghai Road,Zhengzhou City, Henan Province, China
Zip:	450000
Contact Person:	Ms. Grace Chen
Telephone Number:	86-371-60240002
Mobile:
Fax Number:	86-371-60240005
QQ:	0
Email:	grace@sinopecwinstar.com
Homepage:	www.sinopecwinstar.com/english