Washing Chemical import companies and washing chemical import trade opportunities

I needed some advice on what chemicals are used in washing for stripping colour in a Oriental carpet I believe you have gold wash and a white wash and if one had to strip the carpet of entire colour, what is the best brand and process ? I would like to import this into India and understand what kind of packaging and quantity that you sell

WE NEED RAILWAY PRODUCTS FOR RAILWAY SUPPLY LIKE RUST REMOVERS , BOGGIE WASHING CHEMICAL , SKIN CLEANER, ROTATING EQUIPMENT CLEANER , AND ADHESIVES , THE ONLY CRITERIA IS QUALITY AND COST AS WE HAVE TO COMPETE WITH PRESENT SUPPLIERS OF RAILWAYS AND METRO.

I want denim washing specialised chemicals for reselling purpose in india