Lingbao Electronics Co. Ltd a Hi-tech enterprise which primary manufacture and export gas sensor series in ***** main products are: gas detector, carbon monoxide detector, smoke detector, parts of detector mainframe etc. AK-200FC inlay-style production owns two patents on crust sculpt and chip procedure. There&＃039;re 5 kinds of products including gas detector, carbon monoxide detector, smoke detector , LED inductive light and electromagnetism valve have passed CE attestation. " AK " gas sensor has not only been tested by National Gas Tool Testing center, but also has been insured by China Pacific( 30 thousand) With self-independent property rights and nuclear technology, adopting modern management system and advanced equipment, employing high-qualified staffs, the output of detector can reach 2000pcs per day, meanwhile, we can develop new product according to the customer.