Lessive en poudre et savon de marseille

Thursday 16 January 2020

Quantité : 30 sets/mo - Prix : 1500USD-30500USD

The vertical packing machine refers to machinery that can complete all or part of the product and product packaging process. The packaging process includes major processes such as filling, wrapping, and sealing, as well as related pre- and post-processes such as cleaning, stacking...

Tuesday 18 October 2022

Quantité : 3000KGS

Green Tea Extract Green Tea Polyphenols. Product name: Green Tea Polyphenols Plant Origin: Camellia sinensis L. Active Ingredients: Tea Polyphenols Specification: Total Polyphenols 40%~98% UV, 20%-80% Catechins, 15%-98% EGCG HPLC Solubility: Soluble in water easily Appearance: brown-yellow...

Wednesday 08 November 2023

The complex surface profile of an asphere can significantly reduce or even eliminate spherical aberrations comparing to spherical lenses. Hence, asphericals have been increasingly more widely explored and adopted during the optical design stage. Aspheres can replace a complex multi-element...