In China, there are many wholesale private label fitness clothing manufacturers who provide high-quality fitness clothing and can be customized according to customer needs. Here is some information about these manufacturers:

1. Shenzhen Liqiao Co., Ltd.: This company mainly produces dance clothes, yoga clothes, fitness clothes, sportswear and other products. They have their own brand and possess integrity and strength, and their product quality has been recognized by the industry.

2. Kunming Zhongkang Fitness Equipment: This is a fitness clothing manufacturer located in Kunming, providing wholesale services for their own brand. Their products cover a variety of fitness apparel designed to meet the needs of different customers.

3. Guangxi Zhongjian Sports and Leisure Clothing Co., Ltd.: This company specializes in sports apparel brands and sports apparel franchising, providing manufacturer direct sales services. They have introduced high-end professional textile and printing and dyeing production equipment, committed to providing high-quality sportswear.

4. Fitness clothing manufacturer in Shishi City, Quanzhou City, Fujian Province: This company focuses on the production of men's and women's sportswear series products. In addition to the conventional cotton Lycra series, Modal series, cashmere series, and fashionable jacquard series, it also uses fashionable styles and exquisite craftsmanship such as double-sided fabric, fish scale fabric, and single-sided patterns to reflect the personality of the products.

5. Guangzhou Zhongjian Sportswear Co., Ltd.: This company provides original equipment manufacturer services for sportswear and can customize according to customer needs. Their products include various fitness apparel and have flexible production capabilities to meet order demands of different scales.

These manufacturers not only provide high-quality fitness clothing, but also have strong customization capabilities to meet the needs of different customers. By collaborating with these manufacturers, customers can obtain competitive products and enhance their market competitiveness.