Kanchan International Kanchan InterNational is an Indian company located in the heart of Economic Capital of India and one of the leading company's in the field of API, Inorganic and Rare Chemicals catering the need of various industries. The unit has the advantage of flexibility of product range and product mix. PORWAL’S has been in this business for over Three decade. This vast experience has helped to build up good penetration in the Local market and earn the good will of many reputed customers. The engineering and process know-how for the entire range of the product has been developed in house. And we also provide consultancy to many customers. The product quality for the entire range of Chemicals manufactured by the company is in line with International requirements.