Chengdu Rich Science Industry Co., Ltd.Z2.G33Chengdu Rich Science Co., Ltd is a leading manufacturer of blood collection tubes and needles in China. With more than 25 years' experience in this industry, we also supply urine & stool cups, micro culturing products, swabs and so on. We have CE certificate and ISO 13485 certificate for our products.
We have exported our high-quality products with excellent servcie to more than 90 countries and regions.
