Fire Resistance

We offer wonderful energy in high-quality and improvement,merchandising,product sales and marketing and advertising and procedure for Fire Resistance, Automatical Oxygen Index Tester , Wire Vertical Flame Test Machine , Scale Room Test For Surface Products , For more than ten years experience in this filed, our company has gained high reputation from home and abroad. So we welcome friends from all over the world to come and contact us, not only for business, but also for friendship.