Case Name: Weifang City, Shandong Province Linqu a wind farm W101 40MM stainless steel padlock Applications requirements: two management groups, groupings, and marking as follows: 33 for a group of wholesalers stainless steel padlock, open every lock mutual nowhere Stainless steel padlock dealers, each lock plastic head with four keys, with a total of four secondary management key, lock hit serial "A1F ~ A33F", the key corresponding to the lock marking serial number "A1F ~ A33F", two level management key marking "F1 ~ F4"; 132 把 as a group, each lock stainless steel padlock open mutual nowhere suppliers, each lock plastic head with four keys, with a total of four secondary management keys. The padlock: W101S ... 304 304 stainless steel is a versatile stainless steel padlock, it is widely used to produce good overall performance requirements (corrosion resistance and formability) of equipment and parts. 304 stainless steel with excellent corrosion resistance between energy and good resistance to intergranular corrosion. Its anti-rust performance than the 200 series stainless steel stronger, high temperature also relatively good, the general temperature limit is less than 650 ℃. On the oxidizing acid, obtained in the experiment: ≤65% nitric acid concentration below the boiling temperature of 304 stainless steel with strong corrosion resistance. Most of the alkali solution and organic acids and inorganic acids also has good resistance ... stainless steel padlock suppliers _ steady sharp Suochang (certified) _ steel padlock provided by the Nanhai District of Foshan City Wen Rui Suochang. Nanhai District of Foshan City Wen Rui Suochang (www.locksfor.com) Guangdong Foshan, locks leaders, over the years, the company is implementing the scientific management, innovation and development, the principle of honesty and trustworthiness, and satisfy customer needs. In sharp Suochang steady leadership with the staff warmly welcome all inquiries negotiations to create a stable sharp Suochang better future.