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Testing & Certificate
RoHS Testing Reports
Bona Water Materials are produced by Bona’s technology. Including Purify Materials(Silver Ball, Adsorptive Ball, Anti-bacterial Ball etc.), Mineralize Materials (Tourmaline Ball, Mai Fan Stone Ball, Metasilicic Acid Ball, etc), Hydrogen Materials, Scale Inhibition Materials, all are tested by SGS. The testing shows all the products are align with RoHS limits.
Authorization & Prize
We have got patents authorized for our inventions. And the research work rewarded by the first prize of Science and Technology Improvement in Hebei province.
As the vice chairman of CIAA, we produce the anti-bacterial materials.
