E-mail: info@vihochem.com
Tel: +86-539-7827168
Contact Us

Linyi VIHO Chem Co.,Limited

Add: Lizhuang Town, Linyi City, Shandong Province, P.R.China

GeneralManager: Richard

Tel: +86-539-7827168

Mob: +86-15864899330

Fax: +86-539-2871578

E-mail: info@vihochem.com


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[About Quality Control]

Q5. How how can we guarantee the products' quality?

1.All materials we must test key specifications before unload.

2.We will store different material into different warehouse after unload.

3.Warehouse keeper must make paper and computer storage records.


Q6. Could u indicate a list of the  procedures used to control and test starting materials, intermediates and finished products?

1.We choice materials according to production process sheet.

2.We test every lot intermediate product specification and make records.

3.We test every lot finished product all specifications and make records.

4.We will retest specifications and performance function before ship.

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