Jinan Guantong is a professional company engaged in refrigerant gas. Our factory is the biggest refrigerant gas company in north China. The main products include R32, R125, R134a, R134a replacements, R152, R404a, R407c, R410a, R422d, R427a, R507, R600a R290, R245fa, R236fa, Nevoc 1230etc. Most of our products have international approvals, such as CE, KGS and DOT. Our good quality and perfect services help us earn a high reputation from clients from Europe, South America, the Middle East, Southeast Asia and Africa. We are sincerely looking forward to cooperating with you to supply the best products to people around the world! We welcome your contact and visit!

Picture	Certification Name	Certified By	Business Scope	Available Date --- Expired Date	Verified
	ISO CERTIFICATE	HUAXIA CERTIFICATION CENTER INC.	CHEMICAL	2012-10-01 ~ 2015-10-25

Business Type	Trading Company	Country / Region	Shandong, China
Main Products	Refrigerant Gas, R134a, R404a, R410a, FM200	Total Employees	11 - 50 People