1. Durability: it will last for 20 days; and 15 times per day, when the water is below 25 degree; 2. Excellent Cleaning Ability; it can clean the dirty of both of the brim, inner wall and other parts thoroughly; 3. Acute Sterilization Ability; effective in killing bacteria and germs of the toilet and sewer pipe, preventing vacteria and germs of the toilet sewer infected alternately; 4. Fargrancel be effective in deodorization, and keep perfume continuously, purify the air of the toiletl 5. Safety; Neutral product, without any causticity or toxicity; 6. Environment-protection; no phosphor and without heavy metal. The international business of HONGSEN GROUP includes detergent products, PVC Christmas trees, weight scales, craft gifts, high energy feed, oil and chemicals. Hongsen Group has built up customers relationshipthroughout the world including North and South America, West Europe, Africa, Middle East and Southeast Asia. Welcome to talk with us. Ms.Mei Qin GUANGDONG HONGSEN GROUP CO.,LTD. TEL:86-20-82238818 EXT 138 108th canton fair booth No.:14.4F14