Custom duty input for excise

Hello,

     We are importing a machinery from China. This has custom of 5% Basic Duty, 12% CVD ,3% Central excise education cess,3% Customs education cess,4% Special CVD. Refer this link for the duty it attracts. https://www.cybex.in/indian-custom-duty/Tube-Mills-Duty-Calculator-84551000.aspx. We are manufacturing metal sheets that are exciseable and are for local market only(NO EXPORT). What are the inputs that i can use in these?  Kindly help me as soon as possible.

With Regards,

Nilesh Vishnu