Which is better, Chengdu balcony or sunshine room? What I want is laminated glass.

Chengdu Huachuan doors and windows have long been engaged in balcony sealing, plastic steel balcony sealing and sun room business. Has a strong technical force, has been engaged in balcony sealing, sun room, aluminum alloy doors and windows, broken bridge aluminum doors and windows, Chengdu plastic steel doors and windows, complete tooling and equipment. Professional plastic-steel doors and windows, balcony seals, glass, quality assurance, reasonable price, product quality, service, price can be respected and recognized by customers.