Ningbo Sender Medical Technology CO.,LTD is one of leading manufacturers who specialize in producing medicinal packing Medical Grade Bottles materials in China. Our products covers related medicinal packing, food packing and and the bottle.pump.box.cap which is required as GMP certificate.Our Rhinitis Sprayers plant covers an area of 100000 grade clean room which is required as GMP certificate,and through ISO15378 certification system.