Quzhou Jianhua Dongxu Agent Co.,Ltd offers methyltin heat stabilizers. Our products are methyltin mercaptide heat stabilizer, methyltin of organic acid heat stabilizer, methyltin chloride and methyltin oxide. Our one pack composite heat stabilizer is used to produce PVC pipes. This stabilizer is a multi-functional PVC stabilizer which possesses color stability, ductility and low-temperature impact strength. Processing of this stabilizer is suitable for double-screw extrusion. The balance of internal and external lubrication makes the operating formula simpler and convenient. Granule appearance is applied to the production of automatic machine of mixing materials. Dimethyltin dichloride is used for producing methyltin heat stability. This product is used as raw materials for producing glass coating and catalyst of esterification. It produces white hydrochloric acid haze when it contacts with air & the storage temperature is 5 to 30°c.