Dongguan Zhongxin Testing Technology Co., Ltd. is a subsidiary of Hong Kong Kailan Testing Group, primarily engaged in the testing services for footwear, footwear materials, bags, handbags, textiles, leather, apparel, apparel accessories, toys, accessories, furniture products, and electronic products, as well as related testing technical consulting. We also handle the production, sales, installation, and maintenance of various testing instruments. Our company adheres to the principles of science, rigor, fairness, and customer service to serve a wide range of manufacturers.