Author Archives: wyf695916308

Precautions for the use of aromatherapy essential oil bottles

What problems should be paid attention to in the process of using aromatherapy essential oil bottles, here are a few precautions for your reference: 1. When using the aromatherapy essential oil bottle, be sure to place it on a stable table; do not place it on a bed, a chair, next to curtains and other…

Quality requirements for glass products

1. Glass size deviation of non-tempered glass The allowable deviation of the size, thickness, curvature, and diagonal deviation of non-tempered solar control coated glass should meet the requirements. 2. The size deviation range of tempered glass glass products The allowable deviation of the size, thickness, curvature, and diagonal deviation of tempered solar control coated glass…