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| 1¡¢The
six patented technics are all environmentally
friendly. |
| 2¡¢Over
1,000 kinds of chemicals are experimented
and recorded in our lab every year. |
| 3¡¢12%~15%
of our annual sales revenue is invested into
development and research of technologies. |
| 4¡¢5~10
new products are formally introduced to market
yearly. |
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