Dragonfly is a general term for invertebrates, Insecta, Odonata, and Anoptera. When resting, the four wings are spread out and placed flat on the sides. Dragonflies are a relatively primitive and diverse class of insects. There are about 5,000 species wor
PTFE insulating gasket parts have many applications as sealing materials. Because of its own durability and anti-aging, it has achieved its good sealing performance, and has been widely applied in petroleum, chemical, pharmaceutical, power and steel indus
The ergonomically designed comfortable handle is made of 100% organic biodegradable bamboo, and the toothbrush bristles are made of PBT environmentally friendly soft bristles.
The narrow-necked toothbrush head is more convenient to clean the teeth, and the newly upgraded sleek handle makes it more comfortable to use when taking it.
The process combination of aluminium counter skeleton and wooden counter has soft lines, good load-bearing, flexible combination, easy maintenance and installation and transportation. It is the best choice for medium and high grade laboratories. The reage