iNGENET - La comunidad de la ingeniería mexicana

They have the advantages of high heat resistance and resistance to deformation when heated. Our plastic bottle manufacturer suggests that phenolic resin can also be used to make phenolic laminates, which are characterized by high mechanical strength, good electrical properties, Plastic Buckets corrosion resistance, easy processing, and are widely used in low-voltage electrical equipment.Typical materials in […]

The identification methods of medicinal glass bottles and plastic bottles are as follows: 1. 2. Concave and convex patterns and fonts should be distinct and regular 4. 1. Capacity specifications 1. For example, there is an obvious depression on the bottom of the inner packaging plastic bottle of Buchang Naoxintong, and there is a ys […]