Shanghai Issey Engineering Industrial Ltd.,founded in 1995, is a manufacturing enterprise with class A qualification in designing and contracting of building curtain wall, class A qualification in contracting of metal doors & windows projects, class B qualification in contracting of building decoration, and manufacturing licenses of glass curtain walls (unit type, frame type, whole glass type and point type) and building doors & windows. The company enjoys a good fame in curtain wall industry.

In 1998, the company passed the certification of quality system of France Bureau Veritas. So far, the company has obtained the certificates of ISO-9001, ISO-14001 and OHSAS-18001. Its quality policy is “Innovative Technology, Efficient Service, Constant Improvement, Top Brand.”