Xi'an husheng mechanical - electronic Co.,Ltd. - short for HS FITNESS HS is an integrated fitness equipment company. With many year's exported experience, now we have full set of equipments for gym, the products mainly divided into strength equipment and cardio machines. We are playing a big role in domestic fitness equipment manufacture. Our main products are electric treadmills, exercise bikes and outdoor fitness products. We boast our complete product line, excellent product quality, ...