Normal when the baby grows to 6 months later, the mother will give the baby to add complementary food or drink milk, in order to meet the nutritional elements needed for the growth of the baby's body, and basically no nutrition after 6 months of breast milk, at this time the mother should give the b......
Read MoreThe development history of silicone pet products is not long, just a few years, but these short years like bamboo shoots after a spring rain like growth, now there are a lot of silicone pet products on the market, so do you know what are?What are the names of these products and what do they do?Today......
Read MoreThe processed works with silica gel as the main raw material are all called silica gel products. Silica gel is a porous material with different particle sizes formed by proper dehydration of silicic acid gel. It has an open porous structure and can adsorb many substances. It is a good desiccant, ads......
Read More