Alimentación
Négoce |
Esta página es acerca de los importadores y exportadores de Négoce Buscar en la categoria : Alimentación Buscar en la categoria : negoce |
Martes 26 noviembre 2019
Plastic Spray Bottles Description: The bottle is made of food grade PET. PET plastic has a highly symmetrical molecular structure and a certain crystallization orientation ability, so it has a high film-forming and formation.PET plastics have good optical properties and weather resistance...
Miércoles 30 noviembre 2022
The structure of the mid ebike motor is much more complicated than midhub motor. Mid motor also requires clutches, drive shafts, and other components. The power is output to the rear wheels. It is directly connected to the cranks and gears, which can get more power. Features of Shengyi...
Sábado 04 marzo 2023
Precio : 100USD
Butyl rubber is a synthetic elastomer made by combining isobutylene and isoprene. It is a white or off-white translucent elastomer with a density of 0.91~0.92g/cm. Butyl rubber has poor molecular chain flexibility and compact structure, and its air tightness is the first among rubbers...