
UPVC window adopts multi-cavity structure with better heat insulation performance. It’s heat conductivity is lower, only 1/357 of the steel window and 1/250 of the aluminum window. So UPVC window is more suitable for the modern buildings where use air conditioning system.
Raw material
High quality of raw materials supplying by world-class suppliers to ensure the perfect quality.
Equipment
Advanced manufacturing equipments and matured technology to guarantee wonderful products.
Test
ZhongCai owns a complete set of testing equipment, conducts detailed testing from raw materials to finished products, ensure ZhongCai products having high quality.
Services
Experienced teams provide professional services, assist you into a fascinating window world.
White Profile
Using high Anti-UV co-extrusion processing, effectively solve the white profile ageing resistance probleam, gaurantees the surface not changing yellow within 10 years.
Color Profile
Using ASA material co-extrusion on surface ZhongCai and American GE company cooperated in 2003, for first time used the ASA material that was used in Automobile Industry on color profile effectively solving the color profile weather resistance problem. guarantees 30 years no color fading. Surface can be treated with 3 D and embossing process.
Laminated Profile
ZhongCai laminated profile adopts worlds advanced window film, laminating with imported glue, and use international advanced film equipment, greatly enriched the profile surface affect
60-88-95 mm Sliding Series
- Introduction
Based on the 80mm sliding series, designed this better series.
80 mm Sliding Series
- Introduction
This series profile is designed for the weather in most areas of India and very suitable for the hot areas.
92 mm Sliding Series
- Introduction
Designed with large section, thick wall and high intensity.
105 mm Sliding Series
- Introduction
Designed for the windy area. It has very high wind proof performance.
CF Sliding Series
- Introduction
Window size simple, window output rate higher, easy Installation.
60 mm Casment Series
- Introduction
60mm casement profile designed for the area that cold in winter and hot in summer.
65 mm Casement Series
- Products
Target to premium buildings, zhongcai has developed “65 casement series with triple seal” profile.
70 mm Casement Series
- Introduction
This series profile is designed as per German profile standers and design styles.













