As used in this chapter the following definitions shall apply:
The product shall be considered to be included in the subsequent product manufactured by the buyer irrespective of whether it is included in an altered or unaltered form. The Secretary of Finance shall prescribe such rules, regulations and forms as the Secretary may deem necessary to carry out the purposes of this chapter.
In all other cases where a person is engaged in, and receives consideration for, manufacturing as a service apart from or in addition to the sale of a product, then such person shall be licensed under Chapter 23 of this title, and shall not to that extent be considered subject to license under this chapter.
30 Del. C. § 2701