Dear Sir, We R R International, Dhaka, Bangladesh selling chemical to Bangladesh Chemical Industries through bidding like Soda Ash, Paraformaldehide, Caustic Soda, Potassium Carbonet,China Clay, Telcum Powder etc only manufacturer are requested to contact us.R R International11/B/B 1st Colony (2nd Floor)Mazar Road, Mirpur,Dhaka-1219, Bangladesh.Tel: 8801676985257Fax: 8802 8050549MSN : arashid885(AT)hotmail.comGmail: rrinbd(AT)gmail.comSkype: rashid19562 Show More