Padlock Type: Material: 1, stainless steel padlock: This padlock is characterized by relatively strong antioxidant capacity stainless steel lock supplier for outdoor, but because of the difficulty of processing strong, relatively high cost, less domestic use. 2, copper padlock: lock the main financial material is copper stainless steel lock sales, more commonly used mainly small brass padlock stainless steel lock dealers, namely 40mm the following dimensions, primarily copper prices relatively high. 3, iron padlock: the use of very common. A, galvanized iron padlock: Table B, gray iron padlock: surface treated with gray paint Stainless steel lock, padlock appears after a lot of color, fall into this category. C, imitation brass padlock: in fact the case galvanized iron padlock, refers to the surface of the copper type 304 stainless steel construction to meet various project padlock security needs: (1) the security of power facilities and power engineering applications (2) communications equipment and communications engineering security applications ( 3) transport, in particular applications in harsh environments maritime transport security applications (4) chemical and other corrosive environments (5) The infrastructure facilities such as water, gas and other applications stainless steel lock suppliers, steady sharp Suochang (certification) stainless steel lock 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.