We are located at Weifang Ocean Chemical Hi-tech Development Zone and belong to Shandong Institute of Ocean Chemical Scientific Research.



Our running philosophyis human centralized, and aim at the best instead of the largest.And our enterprise spiritis hard working, teamwork and innovation. We have passed ISO9001 Quality Management Certificate. We deal in burning-block reagent, composed intermediate body, abio-bromide, which have exported to over 30 countries.



our target orientationis to ...