We believe that long expression partnership is often a result of top of the range, value added service, prosperous encounter and personal contact for explosion-proof safety detector, Metal Filter Disc, Lpg Leakage Detector, Ozone Stone,Filter Disc. The main goal of our company is to live a satisfactory memory to all the customers, and establish a long term business relationship with buyers and users all over the world. The product will supply to all over the world, such as Europe, America, Australia,Russia, Uganda,Peru, Angola.Our company covers an area of 20, 000 square meters. We have more than 200 workers, professional technical team, 15 years' experience, exquisite workmanship, stable and reliable quality, competitive price and sufficient production capacity, this is how we make our customers stronger. If you have any inquiry, please do not hesitate to contact us.