Pneumatic valve adopt investment casting process also called metal catings process.

Tuesday 26 November 2019

Cantidad : 20000 kg - Precio : 5 usd

Rhassoul is natural clay used for centuries. It has a fuzzy appearance, rich in minerals and is exceptional in skin care and hair ingredient. Rhassoul clay is reddish brown cosmetic natural clay from Morocco. It is also known as the red clay, Red Morocco clay, clay, Ghassoul clay and oxide clay...

Friday 05 January 2024

As a material for brass CNC machined parts manufacturing, brass is an alloy of copper and zinc that has an aesthetically pleasing surface and excellent properties such as high strength, high hardness and strong chemical resistance as well as strong wear resistance. It is a relatively...

Saturday 30 March 2019

Les légumes sont riches en vitamines, caroténoïdes, acide ascorbique, minéraux et fibres alimentaires; Cependant, ils sont climatériques et leur durée de vie est très courte après la récolte. Le brunissage non contrôlé, le flétrissement et la perte de valeur nutritionnelle sont typiques...