Yiwu Youshang Import & Export Co., Ltd. is a worldwide leader in the manufacture of scientific products. With over USD5 million annual sales and global market coverage, we at continue to confirm our record proven success manufacturing distribution 10,000 educational products every ...

Being focused in educational and laboratory instruments business, Ningbo Super A Scientific Co., Ltd. is proud to be strong reliable supplier for the leading companies exclusively North America countries this industry. Jointed by veteran marketing manufacturing persons industry, our ...

Yancheng Yutai instrument Manufacturing Company located in city ,jiangsu province,in china. It have been a professional company engaged producing and marketing mechanical tool ,instuments,plastic mould ,disposable plastic products,very strong development, production global sale, ...