Yueqing Hua Ao proof Electric Co., Ltd. specialized in manufacturing and R & D explosion-proof electrical The products are widely used in petroleum industry, coal industry, the petrochemical, electric power, metallurgy, railway, ships, stadiums, military, aerospace, public security and fire and large chemical companies, is China's most professional one of the most dynamic companies. Company to win the trust of high-quality products and services to our customers; in good faith the customer supreme principle; main products are factory explosion-proof electrical, explosion-proof preservative, explosion-proof fittings, explosion-proof distribution box, explosion-proof circuit breaker , mobile explosion-proof type, mobile professional class and mine explosion-proof type 100 series in seven major types of products more than 1,500 specifications, all products are strictly in accordance with strict GB3836-2000 "Electrical apparatus for explosive gas atmospheres" standard and other design and manufacturing standards, and to design compact, attractive appearance, easy maintenance, is characterized by supporting a full-featured, well received by consumers. In the era of the global wave of economic integration, China, proud of the professional team, advanced manufacturing processes and professional technology solutions to help customers worldwide to enhance security, create value. Now, China is proud to "create the most professional of the explosion-proof brand" objective and positive efforts!