I AM GLAD HAVING GOT THE MESSAGE THAT YOU WANT TO BUY CITRIC ACID FROM THE SITE. I CAN SUPPLY THIS GOOGS TO YOU . OUR COMPANY IS JIANGSU SUNSHINE BIOCHEMISTRY CO.,LTD WHICH IS A TRADING COMPANY. WE BELONG TO LLIANYUNGANG BEST BIOCHEMISTRY TECHNOLOGY CO., LTD . BEST COMPANY HAS BEEN PRODUCTING AND SELLING CITRIC ACID FOR MANY YEARS. OUR PRODUCTION HAS PASSED THE TEST OF BP93/98 USP23/24 E330 GB/T8269-98. SO WE CAN SUPPLY CITRIC ACID IN GOOD QUALITY AND LOW PRICE.I WILL BE VERY APPRETIATE TO GET THE ANSWERS FROM YOU SOON. DO CALL ME OR SEND EMAIL IF YOU HAVE ANY QUESTIONS.THANKS AND REGARDS