[Plastic Container OEM] Support from prototyping to mass production! Capable of small items, thin products, and multi-layer molding.
We would like to introduce a case study of a pump for a nasal spray kit produced by Daikyo Seiko Co., Ltd. The customer specifically requested deformability and flexibility for the pump application of the nasal spray kit. Due to the thin-walled nature of the product, stabilizing the shape of the mouthpiece and screw was quite challenging, and we proposed solutions through trial and error. [Case Overview] ■ Requirements - The customer specifically requested deformability and flexibility for the pump application of the nasal spray kit. ■ Proposal Points - We adopted LDPE resin to allow the body to be squeezed with fingers to inject air. - Since the restoration after deformation is a key point, we focused on balancing the wall thickness during molding. *For more details, please refer to the PDF document or feel free to contact us.
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Daikyo Kasei Co., Ltd. has been expanding its business since its establishment in March 1959, primarily focusing on direct blow molding, while also addressing various needs through multi-layer blow molding, injection molding, and more. Our products are highly regarded across a wide range of industries, without being limited to specific sectors, including medical containers such as enemas and ointments, multi-layer containers for pesticides, food, and cosmetics, various containers for disinfectants and miscellaneous goods, as well as household and automotive parts like bellows and ducts. We are also actively tackling the recent issues related to plastic resources and have successfully developed prototypes using biomass plastics and new materials aimed at reducing plastic usage. Moving forward, we will continue to respond to increasingly diverse needs, striving for further improvements in molding and processing technologies, enhancing quality, and relentlessly pursuing cost reductions.