Micromachining and lasers are two methods of creating small holes and machining smaller parts.
There is a demand for prototypes and small product runs for a wide variety of businesses; a startup like this can grow with customer demand.
Providing manufacturing for these entrepreneurs is a lucrative business, as the products gain market acceptance.
Resources: Custom computer manufacturing has been a strong business for years.
Before investing in a business, check out local demand for your production, typical pricing as well as competition to be sure that you can create a profitable business model.
Your chances of success will increase if you can get one of your potential customers to act as a mentor who will help you fine-tune your business plan for your market.
The number of 3D printing companies has grown rapidly over the years, but two opportunities exist that are profitable: You will find many small producers of organic herbal cosmetic creams at farmers markets, craft fairs and at specialty stores.
These products don’t use chemicals, but instead use plant-derived ingredients.
Resources: Most local applications are for restaurants, coffee houses and natural food stores.
You need to either manufacture your own bioplastic materials, or buy them and then use traditional plastic molding technologies, either injection molding or thermoforming.