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Existing certificates (GMP certification, production license, medical device business license, 42% water blue sheet annual product registration certificate), the product is hema as the main material of hydrogel, refractive index 1.433-1.440, oxygen permeability coefficient (DK value) 10Photometric range 0 contact lenses/Myopia contact lenses. Photometric range 0 contact lenses/ myopia contact lensesFor the first time wearing contact lenses or colored contact lenses, friends will feel...
TONG REN HUI (CHONGQING)TECHNOLOGY CO.LTD
TONG REN HUI (CHONGQING)TECHNOLOGY CO.LTD At the end of 2013, the factory building of soft hydrophilic contact lenses (commonly known as contact lenses) and care solution production standards that meet GMP requirements was established in Nanchuan District of Chongqing and officially settled; In 2014, through the GMP certification, the company began to independently develop new products and process transformation in line with the market; In 2019, new product development and process...
Privacy statement: Your privacy is very important to Us. Our company promises not to disclose your personal information to any external company with out your explicit permission.
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Privacy statement: Your privacy is very important to Us. Our company promises not to disclose your personal information to any external company with out your explicit permission.