How about Wuxi Oppein Home Laboratory?

1. High-precision testing equipment: The laboratory has all-round testing equipment from materials to finished products, which can accurately test the properties of materials such as plates, stones and tiles to ensure product quality.

2. High standard laboratory environment: The laboratory is built in strict accordance with national standards and equipped with professional experimental equipment, which can simulate various environmental conditions, such as temperature, humidity and illumination. , so as to conduct a comprehensive performance test of the product.