Product or Service
Profile:Manufacturer - Producer|Ref:PSL197585YH | Country: China | Currency: usd | Export: No
1.Outside is aluminium, inside is wood, using this type of construction, there are good decoration and intensity. Using high quality three tracks adhesive tape to seal, gas tightness is reached 5 level, Low water level design catchment is smooth, Special flush boards designed to further improve the waterproof capability.
2.Heat transfer coefficient U value is low at 2.6w/m2.K, a higher insulation performance, still can help you save energy.
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