Changzhou Olymspan Thermal Energy Equipment Co., Ltd. is founded in 8th, August 1987, which is specializing in manufacturing of organic heat transfer heating boilers, pressure vessel, autoclave & heat transfer oil and we have been in this line for more than 20 years. So far, our products have been working steadily in chemical, textile, petrochemical, papermaking and any other fields. In terms of the technology, we always keep ahead of the domestics competitors. Strict compliance to the ...   |