Have a good day. This is Qingdao Tengqing Chemical Co,.Ltd , professional in supplying kinds of dioxide chemicals ,like zinc oxide,titanium dioxide and PVC resin,For expanding our global trading markets,we strive to satisfy customers' needs with competitive quality and best price,Sincerely hope we can cooperate based on win-win policy, It will be our honor to start cooperation with your esteemed company. If any ideas or suggestions please feel free to contact me.I will do my best to offer more help. Looking forward to hearing your reply.