Product manufacturer:

Xi’An Gaoke Building Materials Technology Co., Ltd.(GKBM) is a modern manufacturing enterprise, invested by Xi’An Gaoke Group, a Top 500 China Enterprises and a leading enterprise in Xi'an High-tech Zones. It is a key enterprise of new building materials in High-tech Zones, Xi’An, Shaanxi, China, it has gradually developed into an integration service provider of new building materials and a promoter of strategic emerging industries. The company's total assets are nearly 4 billion yuan, with more than 1,800 employees. It owns 6 subsidiaries (branch) companies, 3 holding companies, and 6 major production bases. The industry spans high-end plastic steel profiles, aluminum profiles, high-end doors and windows, building pipelines, municipal pipelines, gas pipelines, new decoration materials, smart cities, new infrastructure, new environmental protection and other fields.

About UPVC Profiles:

UPVC profiles refer to Unplasticized PVC extruded profiles used for making Windows & Doors. As early as the end of the 1950s PVC profiles have appeared in Germany and put into use.
GKBM is the Top 3 Manufacturer of uPVC profiles in China.

About Triple Track Window Frame

Rail sliding windows refer to three sliding windows equipped with pulley rails, which generally require three or more to form a triple track sliding window. In addition to simple and convenient opening methods and convenient cleaning, three-rail sliding windows can open two-thirds of the space, making more effective use of space and achieving good ventilation effects.

Greenpy 88 sliding uPVC Profiles

New 88B series uPVC Profiles for Sliding Window/Door

88 uPVC profiles specifications:

Cross section: 88mm
Profile type: window frame, window sash, T mullion, door sash, door frame, mullion;
88 triple track frame, 62 Double-track door frame
88 fixed frame
88 Welded integrated frame
88 Fixed box
88 small sash
88 door sash
Color: white, brown, blue, etc.
Processing: extrusion, co-extrusion, laminated, entire body coloring

uPVC window profiles accessories:

glazing bead: single glazing bead, double glazing bead, triple glazing bead;
Shutter / frameless door closure
Protective cover
Shutter blade
casement screen sash
outward opening transfer frame
coupling: small coupling, big coupling, I shape coupling,
seal strip/gasket,
post: square post, 45 degree post, round post, random post
enhance mullion slot
cover, steel liner, etc.

Steel lining is the theoretical size, when the customer selects the steel lining, the profile steel lining cavity should be measured or trial-installed.

Product pictures: