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Shree Colosperse Pvt. Ltd. is equipped with the latest model production facilities and equipments, which include a wide assortment of process and analytical equipments. The company has an annual capacity of 600 tonnes of finished products.

We are equipped with the latest model production facilities and equipments, which include dyno mills, reverse osmosis filtration system, spray dryers and automatic packing systems. The other equipments are:

  • Spray Dryer

  • Sand Mill

  • Cast Iron Vessel

  • MS Auto Clave

  • Glass Lined Reactor

  • K.D. Mill

  • Thermic Fluid Heating System

  • Filter Press

The company would like and has in-house facility to develop the specific product as per the customers' requirements. The plant and laboratory are well equipped and looked after by well qualified and professional team consisting of Science and Commerce Graduates and Chemical Engineers.

Manufacturing Process

Our technical team is always in touch with our customers and provide us the much needed feedback to continuously upgrade our production process and equipments. We undergo a well organized and strictly controlled manufacturing process. We check every lot of intermediates in purity and quality. 

Products manufactured are tested in a well equipped lab by our qualified technician.

Before used, every raw material must be approved by strict inspections which include both manual and instrumental analysis. Each dye is manufactured by passing through several stages of reaction, separation, drying, pulverization and standardization. In reaction process, every step of chemical reaction is completed by TLC check and Spectro Photometer and some of our own analytical methods. Separation process has been mainly carried out by using filter press, but nowadays spray drying is importantly used as a drying method. We can control moisture content in dyes at drying stage, and we can control uniform particle size and dusting level of dyes during spray drying. Standardization is the most important criterion of our functioning in which we take pride.

Chemical Processes Carried

The chemical processes carried out include Ethoxylation, Esterification, Sulphonation, Distillation, Amide Preparation, Diazotisation, Coupling, Condensation and Formulation.

Quality Control

Our facilities include a synthetic laboratory, a process development laboratory, an analytical laboratory, an application laboratory and a pilot plant consisting of pilot spray dryer, vacuum drying oven and many other useful utilities to carry out small batches for the improvement in the process. The analytical lab consists of:

  • HPLC

  • GC

  • UV / VIS Spectro Photo Meter to test raw material and finished products.

  • Potentio meter to test raw material and finished goods.

We are also equipped with application lab for studying the properties of dyes, pigments and dyes intermediates.

This is why all our clients consider us as long time partners and look to us as  a quality Dyes, Pigments and Dyes Intermediates manufacturer.

Quality Control and R&D department having the latest equipments which are run by trained persons.

Environment Friendly Company....

Company is also very keen on maintaining the environment. Company has put its sincere efforts for clean environment and become a member of common effluent treatment plant to take care of its liquid effluent and maintain the environment neat and clean. Company is sending its solid waste to secured land fill site, a site developed by the Ankleshwar Industrial Association.

For the realization of developing a clear, bright and beautiful non-polluted disperse dyes, organic pigments, high performance pigments and intermediates for dyes and pigments, we consistently strive to develop our technology and process to manufacture environmental-friendly products. The company will be getting ISO 14001 Standards shortly.