Clean Air Purification Technologies Jiangsu Co.，Ltd (CAPT) is located in No. 3 Nanyan，South Haiyang Road，Rugao City, Jiangsu Province. The company mainly produces are automobile, motorcycle exhaust gas purification device, fixed source (including diesel engine) waste treatment environmental purifier device, purification unit for locomotive, hydrogen energy reformer, power plant waste gas purification device, VOC treatment environmental purification equipment and related environmental purifiers production and sales.

To build an automatic production line integrating gasoline and diesel purification devices for the production of fuel vehicle exhaust three-effect purification devices, TWC, TWF(GPF), DOC, DPF, DOC+DPF, DOC+SCR and other vehicle purification devices.  Product sales are mainly domestic automobile exhaust pipe factories, overseas auto parts companies, etc. 

The company adhere to the "people-oriented, leading technology, quality first, customer first, environment-friendly business purpose and high-tech, high quality, high honor, high service business principles, based on China, service world class enterprises.  With a total construction area of 30,000 square meters, our company was established in September 2017 ，with a registered capital of 105 million yuan.

The company closely relies on the technical support of ECUST and other universities, combined with years of industry experience accumulated by the company's management team, upholding the management level and product quality control system of international multinational companies, to provide professional purifier products, services and solutions for Chinese automobile manufacturing enterprises, so as to achieve the purpose of improving air quality and protecting the environment. 

At present, CAPT can provide a full range of catalyst products that meet the requirements of China IV, China V, China VI, Euro IV, Euro V, Euro VI A, B&C and emission regulations:

1. Flow-through catalyst, three-way catalyst (TWC), diesel oxidation catalyst (DOC), selective reduction catalyst (SCR), NOx adsorption Catalyst (NSC), bimetallic and trimetallic natural gas catalyst (CNG) 

2, particle filter, that is, diesel DPF, gasoline GPF

3, Cu-SDPF, Fe-SDPF, VOC catalytic converter