Natural Pollution Free的意思|示意

Growing in natural environment for long term, wild vegetable is very popular in people for it is not only rich in nutrition but also free of chemical fertilizer and pesticide pollution.

野生蔬菜长期生长在天然环境中，基本没有受到农药、化肥等的污染，加之营养丰富，因此倍受人们的青睐。

Trunk inoculation of Shudaifu was long lasting, pollution free, safe to natural enemies and no pesticide residue in fruits. It could be popularized in the production.

树大夫树干注药，残效期长，无污染，对天敌安全，果实无残留，可在生产中推广使用。

One Win·800 Song series is pollution-free and natural tea , which grows among Dabie Mountains that are more than 800 meters high above sea level.

皖云·800颂系列产自海拔800米的纯天然、无污染的大别山区，这里峰峦叠嶂，土壤肥沃，雨量充沛，云雾弥漫。

Therefore, the active ingredient in Ganoderma Yunnan and trace elements content, good quality, pure natural, pollution-free;

因此，云南灵芝中的有效成分及微量元素含量高，品质好，纯天然，无污染；

Our natural mineral salts from the thousand-meter deep Jurassic layer are pure, natural, free of pollution, and safe.

本公司的千米侏罗纪地质层天然矿盐，纯净、天然、无污染，安全自然。

The said treating method is simple, pollution-free and low in cost, and the treated timber has natural and homogeneous color.

处理方法简便，无污染，费用低，经处理的木材色调自然、一致，质量好。