i think to help the environment
The companies that produce threaded plastics products are the plastics fabricator companies. Threaded plastics are also made by injection moldings and using various kinds of other machines.
You can separate plastics by color to make it easier for recycling companies. You can also separate it by the types of plastics.
What plastics are there that we use?
Companies that make high temperature plastics are: Profressional Plastic, Zuesinc, Acetate. They are great companies that make all kinds of plastics for your needs.
Two companies that specialize in testing plastics in the United States are Polymer Solutions and Intertek. These companies offer a range of testing services to assess the quality, properties, and performance of various plastic materials.
The metals are mined and refined by mining and steel companies. Plastics manufacturers make the plastics. Petroleum companies make the lubricants.
There are a number of industrial companies that specialize in creating custom plastic parts, and most have professional websites one can use to place an order. Several of the most popular of these companies are Spin Welding, Vista Tek, Star Prototype, and Custom Plastics, Inc.
Fabexo corporation, Ecoprecision corporation, Carrier Plastics corporation, Universal Plastics Inc are all companies who manufacture plastic extrusions and have company websites.
The purpose of having a recycling code on plastics is so that they can be tracked. Different companies want their plastics back to make more bottles for example.
Yes, some companies are using bacteria to produce biodegradable plastics as an alternative to traditional plastics. These bacteria are genetically engineered to produce polymers that can be used in place of petrochemical plastics.
Yes plastics are biodegradable,but be sure to notice on the box, some companies claim their product is biodegradable but they haven't tested it for 100 years or so. Also some plastics are not biodegradable
Many companies the world over use the additives manufactured by Dow Plastic Additives. These additives are used in construction materials, packaging containers, appliances and electronics, business machines, and car parts.