99% caustic soda flakes

Tianjin Pengkun Chemical Co. LTD.,located in Tianjin,China,established in 1996.We are a leading manufacturer ,engaged in manufacturingcaustic soda flakes ,caustic soda pearls ,causticsoda solid which are widely used in textile ,paper ,making ,petrol ,sewage treatment and chemical industry .Our corporation is totallly focused on quality assurance .In 2006, we introduced the most advanced equipment lon-exchange membrance caustic soda method , and the quality is improving contiuously .They have reached the international standards .Till now we ave passed ISO9001:2000 authentication ,and the annual production is more than 200,000 tons .From the days of 2000s,our product have started to step into international market .Through 13 years efferts ,they have been to exported to Asia ,South America ,North America ,Africa ,Oceania and Europe , and we have established a long-term business relationship with many multinational corporations .Our total international business amount has reached USD 70 million.With our hihg-qualified product , adavantageous location ,plentiful experience and hihg-qualified staff ,we sincerely hope to cooperate ,expand business and exchange technology with every friends and customers to strengthen our friendship and creat ,hand in hand ,a bright fututure .