Shanghai XG-Quark Biological Science & Technology Development Co., Ltd. | Address: Room 403, No.13, Dong Gou San Cun, Pudong, Shanghai 201208, China 
Send Inquiry | Phone: +86-(21)-50693169
Shanghai XG-Quark Biological Science & Technology Development Co., Ltd. is a producer of pharmaceutical intermediates & raw materials. Our products include food additives, fine chemicals, chemical raw more...