Illustration on Fire of No.1 Chemical Plant Co., Ltd. in Luliang Area

On September 21, 2019, at 9:00 a.m., when the outside construction unit overhauled the paraffin workshop of a company's alkali plant, an electrostatic fire broke out, inadvertently ignited the empty resin barrel stored on the spot, and the employees of the branch company put out the fire at 9:08 a.m. No casualties or major property losses were caused.

                                                                                                                                                                                                 A  Security Bureau

                                                                                                                                                                                                     September 21, 2019 In the use of ordinary mobile phones, because of high-frequency electromagnetic wave, there will be radio frequency sparks, friction sparks, sparks generated by the device itself and battery explosion, and other risk factors, which become the source of ignition. Because explosive mixtures are ubiquitous in coal, petroleum, chemical industry, textile, food processing and other industries in the production, processing, storage and transportation of places, ordinary mobile phones in these places become a very strong source of safety accidents, such as explosion is extremely harmful;

Explosion-proof mobile phone fundamentally solves the problem of ignition source. The appearance of explosion-proof mobile phone is not different from that of ordinary mobile phone, but its material and physical characteristics are quite different from those of ordinary mobile phone. Manufacturers use a variety of explosion-proof technologies, such as intrinsic safety circuits, limiting the maximum surface temperature of the case, and using "dust-tight" or "dust-proof" case to limit dust entry, to prevent the ignition of explosive mixtures, so that explosion-proof mobile phones can be safely used in the above dangerous environment.

Explosion-proof mobile phone refers to the mobile phone used in different flammable, explosive, dust and other environments according to different explosion-proof certification levels. Ex explosion-proof certification marks are attached to all explosion-proof mobile phones, indicating that the product has passed the national explosion-proof testing agency certification, and can be used in specific explosive gas environment.
CONQUEST is a professional manufacturer of high-end smart three-proof handheld terminals, mainly engaged in research and development, production and manufacture of smart three-proof handheld terminals, three-proof handheld industrial explosion-proof terminals, three-proof industrial tablet computers, law enforcement recorders, three-proof vehicle-borne smart terminals, intelligent intercom terminals and other communication equipment for the world. Sales of private high-tech enterprises, and through ISO9000 and ISO14000 certification. Committed to the military MAN, public safety, petrochemical industry, air transport, rail transit, power and hydraulic, construction, forestry and fisheries, disaster reduction and rescue and other users, to provide all kinds of communication products, technical services and overall solutions.

Conquest (CONQUEST) adheres to the development concept of "paying more for quality, not serving more after-sales" and "honesty, cooperation and win-win" with customer demand as the core, pursuing diversified business model. CONQUEST is committed to conquering brand. Create the strongest and durable communication products! Strive for the famous and high-quality domestic brand! Create the star products made by "quality" in China and "wisdom" in Shenzhen.