1, Chen Hanjia Harrison, originated from American design, is a high-end fitness equipment brand under the American fitnessMANAGYM group. The company was established in Texas, USA, 1996. Its main products include: treadmills, bicycles, elliptical machines, rowing machines and HOMEGYM.

2.PINECAT, the English name of Songcat, was founded on 20 19. Its products cover children's protein powder, protein powder, nutritional powder, middle-aged and elderly protein powder, collagen egg, aged protein powder, protein, whey protein powder, soybean protein powder, adult protein powder, whey protein, aged calcium, protein powder, collagen beverage, probiotics, fitness protein powder, adult calcium, muscle-building powder and children's nutrition.