Secrets of manufacturing plastic are something that no manufacturers want to share. However, Inochi strongly believes that our transparency is the key factor that helps to gain customers’ truth for over 45 years. Therefore, in this article, we are going to reveal 4 secrets that you cannot find anywhere else.
1. Unveil Secrets of Manufacturing Plastic
These are 4 secrets of manufacturing plastic that manufacturers and sellers never tell you:
1.1. Use of Additives
The ingredients of the plastic products are often printed on the labels. However, this does not necessarily include all additives used for manufacturing.
In reality, plastic product manufacturing often involves the addition of various chemicals to improve the properties of the material, such as flexibility, color, UV resistance, colorants and fillers.
Not all additives are harmful for health, but the unclarity about the actual ingredients raise the concern about risks of health problems. Transparency in product ingredients is important, not only to ensure customer safety but also to help protect business reputation. Besides, some additives are banned in certain countries, so make sure the plastic products imported from foreign countries are legal.
There are some toxic additives that may be used in manufacturing household plastic products:
- Flame retardants (BFRs, PBDEs, TBBPA, TCEP, TCPP, SCCP/MCCP/LCCP, HBCD, Dechloranes): They are used to reduce flammability of plastic products, associated with the risks of cancer, child development and neurobehavioral function.
- Perfluorinated chemicals (PFOS, PFOA): They are often used for surface treatment on carpets, and furniture and can be released as particles and possibly microplastics. If they are used in high maternal levels, they are also associated with delayed pregnancy, reduced human semen quality and penis size.
- Phthalates (DEHP, DPHP, DiNP, DiDP): Phthalates are chemicals used to make plastics more flexible. PVC can contain 10%-60% phthalates. The EU, US, and Canada have banned the use of certain phthalates in children’s products.
- Bisphenols (BPA, BPS, BPF): They are often found in water bottles, food storage containers, and are associated with reduced egg quality, sperm count, and fertility problems.
- Nonylphenols (NP, NPE): They can be found in plastic bottles. They pose impacts on the male fertility, the survival of juveniles, and are even prohibited in the EU due to bad effects on both the environment and human health.
These additives are used widely if the amount and concentration does not exceed the allowable threshold. However, some of these additives can leach out over time, especially under heat or stress, potentially causing health risks.
1.2. Safety Labels
Plastic products are often labeled with some claims such as “Microwave-safe”, “Dishwasher-safe”, “Odor-free” or “BPA-free”, indicating that they can withstand high temperature, and be used safely.
While these plastics may not melt or warp in the microwave or dishwasher, they can still leach small amounts of chemicals into food or water, especially when repeatedly used. The safety of these claims can depend on the quality and type of plastic used.
While BPA (Bisphenol A) has raised concerns due to its potential health effects, many “BPA-free” products use alternative chemicals like BPS (Bisphenol S), which may have similar or even worse health impacts. The absence of BPA doesn’t necessarily make a product safer.
1.3. Eco-Friendliness
Plastic manufacturers often label their products as eco-friendly, environmentally-friendly or sustainable as a marketing material. However, in reality, most plastic raw materials are made from crude oil or natural gas. The extraction, refining, and processing of these raw materials have significant environmental impacts, including greenhouse gas emissions, habitat destruction, and pollution.
And when the products are no longer usable, only a small percentage of them are recycled due to contamination, lack of infrastructure, and economic factors. This is especially true for single-use plastic products or cheap plastic products. Cheap products not only pose many potential health risks to consumers, but also have a short life cycle, end up in landfills or as environmental pollutants.
1.4. Precision and Quality Control
Most plastic manufacturers have Quality Control systems to inspect the quality of products before distributing them to the market. However, the USPs of each manufacturer lie in the technologies used and the expertise of QC staff.
Some modern technology includes advanced sensors, CAD, CAM, which are used to ensure precision and maintain tight tolerances in the production of plastic parts. Quality control technologies, such as infrared cameras and ultrasonic testing, are used to detect defects and ensure consistency.
2. How to Find a Reliable Plastic Manufacturer Delivering Real Quality
To find a reliable plastic manufacturer delivering real quality of plastic products, you need to take detailed research:
- Define your needs and requirements
- Research and shortlist potential manufactures
- Evaluate manufacturer’s capabilities
- Check for certificates and documents
- Check quality control process and method
- Review past customer feedback
- Visit the manufacturer
- Ask for trial samples or start with a small order
Inochi is a well-known premium plastic manufacturer from Vietnam, whose products have been presented in over 80 countries. One of the most important factors that drive Inochi to success is the transparency from manufacturing processes to partnering with other businesses. We can provide you with product information and certificates if needed. Inochi welcomes all customers to our factories to inspect the real quality of production and products. We also offer free samples shipping to you.
Especially for new business to enter, it’s recommended that you source from big players in the field to avoid receiving unqualified products or being scammed. If you are new in the field, it’s our pleasure to support you with the most updated trends in your locations. Transparency is the key to success, so we are open to share with you all about the pros and cons of each plastic product, help you understand the products deeply before delivering them to your customers. Inochi believes that ethics and truthfulness in plastic manufacturing have made Inochi a reputable brand for over 40 years up to now.
Understanding a product is not just about knowing the information the manufacturer publishes, but sometimes it also requires research into hidden truths. The article has revealed 4 secrets of manufacturing plastic which are very helpful for a shop owner to get a deeper insight into their products. If you are not clear enough, please contact us for more details. Thanks for reading!
