Fitness Workout Weights Dumbbell manufacturers Our History Nantong peiran fitness equipment Co., Ltd., as a new enterprise of fitness products, is a diversified enterprise integrating design and development, manufacturing, installation, management and service. The company focuses on three categories of equipment and services: (1) mixed physical equipment, (2) functional training equipment, (3) fighting fitness equipment. Specifically, it includes a series of fitness equipment products such as counterweight parts, kettlebells, sewing parts, yoga Dumbbell manufacturers website:http://www.peiranpower.com/