UPVC window features:
1.Energy saving and Ecofriendly;
2.Sound and Heat insulation;
3.Good air and Water proof;
4.Anti-aging and Easy maintainance.
Wall thickness:2.0mm-2.5mm
Reinforcement steel:National standard galvanized support steel, thickness can be 1.2mm, 1.3mm, 1.5mm, 1.6mm, 2mm
Seal system:Rubber strip, national standard black rubber strip with high quality
Size:Can be customized upon customer's request
Glass:
1) Thickness:5mm, 6mm, 5mm+6A+5mm, 6mm+9A+6mm, 6mm+12A+6mm
2) Single glazing, double glazing, triple glazing are all available.
3) Clear glass, temperd glass, floated glass, tinted glass, reflective glass, coated glass(LOW-E glass), laminated glass, Argon gas glass are also available.
Hardware:ROTO Brand or China Brand

Shandong ziri industry&trade Co., Ltd is a professional production of professional research and design, production, sales and customer service pv and aluminium doors and windows.Products are suitable for homes, villas, hotels, commercial buildings and other places.
Enterprises emphasize product quality is our primary task.All steps of material purchasing are semi-finished, delivery and construction in the industry.The scientific method is to check the product.Each production step is supervised to ensure the production of quality products and good after-sales service to winapproval from us customers.

Abel Yin
Tel:0086-18863827100