Qingdao Clear Doors and Windows Co.,Ltd is located in Qingdao City-a famous export & export port in China. Our factory covers about 6000 square meters and 2000 square meters for building house.
Qingdao Clear Doors and Windows Co.,Ltd is specialized in producing all kinds of windows and doors(Upvc/aluminum/alu+wood composite) over 15 years. We started from a small factory, but now we have 2 factories and 1 export & import company in Qingdao. We have professional teams: R&D team, technical team, production team, installing teams and after sales service team. All of our professional teams will meet different requirements for all the customers.
Our main products: All kinds of Upvc/aluminum/aluminum + wood windows and doors
Our products are all for building house of projects, villas, hotel and so on.
As a global supplier, we are constantly update technology and products types to meet the markets. Advanced production equipment enable us to produce top quality products. Our production capacity is more than 30000 square meters per year. We produce all our products as the standards: ISO9001, ISO14000:14001 and AS2047.
Today, we are supplying windows to all over the world, such as European markets, North American markets(top quality), South American markets(economic types). We are producing windows and doors for projects in these markets for building house.
First friend, second business! Credit, Professional & Win-win are always our business concept. We will stand with all of our customers together to face the markets. Not just only the quality, more bust also responsibility!Customized Double Glazing UPVC Sliding Window
Skills & Expertise:
Nadcc powder is a white, odorless chemical. It is the most widely sterilized, highly effective and safe disinfectant in oxidative bactericides. It is also the leading product in chloroisocyanuric acid.
Product No.Nadcc powder
Solubility(25 ºC)25g/100g water
Nadcc powder can effectively kill all kinds of bacteria, spores, fungi, viruses, has a strong inactivation effect on hepatitis A and hepatitis B virus, and has the effects of algae elimination, deodorization, water purification and bleaching.
Shipping and PackingSDIC Powder China