J.H.Hemay is a company near Ningbo / Shanghai Port, which specializing in research, manufacture and trade of refrigerant, including R12, R22, R113a,R141b, R142b, R125, R134a, R404, R407c, R410, R502,R507,R227ea in several kinds of packing size.

J.H.Hemay is one of the largest wholesalers in China. Our warehouse covering 3500 M2 equipped with 65 ISO TANKs with the storage capacity of 1500 MT.
J.H.Hemay is one of the government recommended company which has passed the strict test process and permitted to export refrigerant gas. With the support from UNEP and China ODS management office, we have carried out a lot of research on the aspect of Ozone layer protection and the replacement technology of ODS.

Observe contracts and keep promise is one of our core trading principles. With the philosophy of mutual efforts and mutual benefit, we have set up business relations through supplying excellent goods and professional service for our customers who come from America, Mideast, Africa, Asia, and so on.

Experience:
Our international team has indulged in the line of refrigerant over 10 years.

Storage capacity:
Our warehouse covering 3500 M2, equipped with 65 ISO TANKs with the storage capacity of 1500 MT.

Logistic :
We are equipped with powerful logistic system to ensure immediate shipment.

Quality inspection:
We have set up a complete set of inspection process to insure product quality.

Certificate:
SGS / VOC / SONCAP / PONY / ROHS /DOT /EU and so on are available.

After-sale service:
After sales we still track the orders closely, helping our clients doing business well.

Core principle:
Observe contracts and keep promise is one of our core trading principles.

Philosophy:
Mutual efforts and mutual benefit with our customers