Shanghai YY Construction Co., Ltd.was established in 1999,and Hairun house is our head office,and our company specialized in manufacturing doors and windows made of Aluminum profile & PVC profiles and PVC Fence, also we have our own production line for our own PVC profile with 20 line, and in order to meet the demanding of the market, and now we have researched the new products such as the plastic door ad Cabinet door, sun house and other special house products.

And glad that we have set up a new workshop with about 2000 square meters in Hangdu RD, shanghai(Where's very near to YangShan port of Shanghai)for the door & windows assembling with all advanced and brand

new machine, like Three-Head /Four-Point Welding Machine, Corner-Cleaning Machine, V-Cutting Saw, Horizontal

Glazing Bead Saw and so on machines.


Up to now, we have more than 20 showing room in Shanghai, Nanjing, Wuxi and some other neighboring city. The annual production for doors and windows is above 100,000 square meters and more than 21,000 Ton PVC profiles, besides domestic market, and our products have been entered into Bahamas, Russia, Ukraine, Euro countries and so on.

With the business policy of "First Quality, Reliable service, Fast Delivery time, competitive
Price," and add to our years experience and advanced equipment, we have the confidence that you will be satisfied with our products quality and service, and sincerely wish we will establish the business relationship with everyone.