认证要求简介
1.Biomass Mark is not international certification, so it is effective only domestic in Japan
Biomass不是国际认证，只适用日本国内。
2. Any biomass products even bag must contains raw biomass material at least 10% by dry weight, contains no toxic substances.
生物基含量低要求10%，可以直接测试生物基含量，也可以由各原料厂商提供生物基含量
3. If there would be a case that the bag contact with food directly ( for example fruit ), the bag should be tested under the regulation as follows.
4. submit the application form(Application form and question written in Japanese ) ,
material safety data sheet, finish product bag's biomass content.
认证需要提交申请表（日语），MSDS，还有生物基含量报告
5. 认证费用
Approval fee: 21,600JPY
Biomass mark Licence ( indication ) fee: 129600 JPY
Total fee for the first application:151200JPY,大概折合人民币：8965.21
6. 证书后续监督审查Surveilance: unexpected inspections occasionally. Company need send biomass product for C14 analysis
证书有效期2年Certificate validity:2 years
更新证书费用，大概折合人民币8500元
When you would renew agreement, you should pay 5,400JPY as renewal fee except for licence fee.
So 5,400JPY+5,400JPY*24=135,000JPY would be the total amount for the next 2 years.
7. Remark: same substance and same degree of biomass content but different size product would be one product
按材质分类