Huizhou Jinhongwei Technology Co., Ltd: Welcome to wholesale float switches, proximity switch, reed switch, flow sensor, temperature switch in stock here from professional manufacturers in China. Our
... Read more
Yangzhou Carota Automation Machinery Co., Ltd: We're professional fruit processing line, blanching & peeling machine, evaporating machine, juice extractor manufacturers in China. With abundant
... Read more
Yiwu Langjia Trading Co., Ltd.: We're professional metal keychain, holiday keychains, metal keychains, magnetic keychain, multipurpose keychain manufacturers and suppliers in China. We warmly welcome
... Read more
Shandong Zhengneng Auto Test Equipment Co.,Ltd: Find professional dynamic wheel alignment, brake tester, speedometer tester, vehicle drying room manufacturers and suppliers in China here! Please rest
... Read more
Brand: MTP
Item No.: MTP-SHZH027
Material: Grey board and Speciality Paper
MOQ: 1000 pcs
Delivery Time: 15-30 days
Production Capacity: 300,000 pieces per month
... Read more
Vitamin K2, also known as menaquinone, is an important class of fat-soluble vitamins and one of the indispensable and important vitamins in the human body. Because of its very small content in food, it is known as "platinum vitamin". According to different side chains, vitamin K2 can be divided into 14 types. Currently commercialized vitamin K2 is MK-4 and MK-7. Commercial vitamin K2 with good functionality usually refers to MK7. MK7 has two structures of trans and cis. , where the trans structure is functional and the cis structure is not.It has the function of promoting bone health and preventing vascular calcification