Zhejiang Yinyin Technology Co., Ltd. is a professional manufacturer specialized in producing YINYIN, QINUO and YAQI fitness equipment, sports products, home gym products, car brake discs, cast-iron enamel stove shelves, stove heads and so on. There are more than 100 sorts of products. Our products have attractive appearance, advanced technology and first-class quality.



Our company constantly introduces advanced manufacturing techniques and management systems from foreign countries. We possess complete production facilities, rich technical force and timely delivery. We can...