c) material placed on shelves. Strict identity must be piled up, particularly class A and non-A, class material difference management according to professional requirements. Do mildew, moisture, embroidery, dust, corrosion and other work place daily cleaning of stone, once a month to check accounts, goods, cards, be consistent with the three daily cleaning, a predetermined amount of timely restocking daily cleaning service, not allowed to set up off-balance materials and do waste utilization. 3) issued a) when the project point of each team picking daily routine cleaning companies, picking people must be properly and clearly fill in the number and use after receiving clear signature, and signed by the project manager for review. b) warehouse must set a minimum and maximum inventory of each material. After the specific amount set in the material identification card on the top left corner to write a minimum quorum, write on the top right of the highest rating. (Digital section). c) When the inventory count below quota, will affect operations. When a stock is higher than the highest rating, it is unnecessary waste. So when the minimum and maximum number set on the basis of an inventory and then determine the amount. Balancing role between the lowest and the highest rating. The amount received from the company's warehouse up to a maximum ceiling of warehouse stock. Stone daily cleaning, daily cleaning, ground taek, the US industry is provided by the US industry Shanghai Qin Ze Environmental Technology Services Limited. Shanghai Qin Ze US industry Environmental Technology Services Limited (www.qzmychina.com) strong, credible, cleaning and other industries in Shanghai has accumulated a large number of loyal customers. The company better work attitude and constantly improving innovative ideas will lead the US industry Qin Ze into the brilliant and you work for a better future!