Foshan Chngoo Co., Ltd (HK Chngoo Industry Trading Co.,Ltd) integrates the upstream and downstream products of doors and windows, supply one-stop service for our customers.Our main products includes doors and windows & related accessories, silicone sealant ,aluminum materials, glasses etc. Chngoo 's Shareholders are all leading suppliers in doors & windows upstream and downstream industry and more than 50 countries' customers are enjoying the convenience of our products.With 30 years rich experience and powerful supplier resources. We have strictly R&D and National level QC team to provide high quality products for our customers.We have professional sales terms to provide 24 hours online considerate service and competitive price to our customers.Exceeding your expectations and creating higher-value is our goal.Welcome to contact us for more details about our company.