We emphasize advancement and introduce new products and solutions into the market each year for Residual Chlorine, Ammonia Nitrate , Laboratory Equipment , Alkaline Test Drops ,Pool Strip Test Results . We appreciate your enquiry and it's our honor to work with every friend worldwide. The product will supply to all over the world, such as Europe, America, Australia,Colombia, Luxembourg,Japan, Japan.We are your reliable partner in international markets with the best quality products. Our advantages are innovation, flexibility and reliability which have been built during the last twenty years. We focus on providing service for our clients as a key element in strengthening our long-term relationships. Our continual availability of high grade products in combination with our excellent pre-sales and after-sales service ensures strong competitiveness in an increasingly globalized market.