Raw materials are strictly selected,
evaluated, and examined to help to ensure the product quality that
will later come in the end of the production chains. The evaluation
and examination are performed every time the raw materials are transported
to the company. We mind the continuity of the raw materials quality.
In addition, we also conduct
an audit to the performance of the suppliers to ensure that they're
up to supplying the raw materials in terms of continuity and quality.
|