Our company specializes in the production of electricity meter box lock, made of copper, chrome, steel, copper, chrome and other specifications are 30,35,40,50,60,70MM other specifications, for electric power, telecommunications, China Netcom, gas company, water The company meter box plug to use, has a key to open (ie through open), it can also be a single open surface of the product may be stamped patterns and text. Domestic production of electricity locks, security seals, electrical safety equipment for the professional manufacturers. The production of electric power locks. The major products are electric meter box lock series (copper padlock, Leung waterproof steel padlocks, chrome plated nickel-lock) The transformers Lock series. Power locks Products 1. antirust Tongsuo body, built-in full copper cylinder, in bad weather conditions remain unimpeded and smooth rotation; 2. stainless steel shackle; 3. Huff double spring latch mechanism (30mm or more Specifications) 4. copper cylinder built-in dial ball, with anti-dial function; 5. Each is equipped with a bunch of the (two) nickel-plated brass keys; 6. key in the lock can be pulled open or closed; 7. key Teeth can be assembled into the same flower (KA), iso-Tooth (KD) or Lock King (MK). Power lock standard number lock width height lock lock lock beam diameter shackle thickness in the high -30 30MM 28.2MM 13.0 MM 5.0MM 17MM -35 35MM 30.5MM 13.5MM 5.5MM 19MM -40 40MM 33.5MM 15.0MM 6.3MM 23MM -45 45MM 35.8MM 15.3MM 7.0MM 26MM -50 50MM 41.0MM 17.0MM 8.0MM 30MM -60 60MM 43.0MM 19.0 MM 9.5MM 35MM -70 70MM 48.0MM 21.0MM 12.0MM 37MM lock boxes are: long beam lock, magnetic induction lock, induction lock, including beam locks, anti-lock picking, unlock bomb tamper sensors, the new plum Tamper lock, picture lock series, cabinet locks series. A variety of family style. According to customer needs to produce. Products sold throughout the country, the majority of users; products have national quality inspection center verification, their targets or exceed national standards. Enterprises in the "quality of survival, to the credibility of development" purposes, to make friends in the world. Our call to order, perform the lowest price! ! ! ! ! ! ! We always follow the customer's request that we do customer satisfaction is our goal. All are welcome to negotiate advice, we will be happy to serve you.