We can handle design, manufacturing, prototyping, and small lot molding! We can produce prototypes in a short delivery time.
Introducing Longjiang Precision Engineering Co., Ltd.'s "Mold Business." Since our establishment, we have been providing molds that leverage our traditional craftsmanship, which has supported us over the years, along with innovative ideas that break the mold. We handle everything from design, manufacturing, prototyping, to small lot molding. By using interchangeable insert molds, we can produce prototypes in a short lead time. We achieve high quality and durability through the use of high-precision machining, and we can also accommodate hardened molds. Additionally, we support hot runner systems and can create prototypes with complex 3D shapes using 3D printing. 【Features】 ■ Consistent in-house support ■ Speedy response ■ Maintenance and repair services ■ Thorough quality control *For more details, please refer to the PDF document or feel free to contact us.
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【Products Handled】 ■Cosmetic containers ■Food containers ■Miscellaneous goods containers ■Thin-walled containers *For more details, please refer to the PDF document or feel free to contact us.
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【Production Examples】 ■ Food, beverages, tablets, cosmetics, toiletries, hygiene products, chemicals, daily necessities, etc. *For more details, please refer to the PDF document or feel free to contact us.
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Company information
Ryukou Precision Engineering Co., Ltd. conducts mold design aimed at optimizing efficiency by anticipating detailed issues from the flow of resin during plastic molding to the extraction after molding. We possess the design capability to handle complex hot runner systems. Because we understand manufacturing, we also offer proposals from the design stage and advice on resins. Young employees actively engage in sales, proposing ideas unique to mold companies to clients such as consumer goods manufacturers, transforming the company from a subcontractor model to a "development proposal model." Furthermore, Ryukou Precision has many multi-skilled workers who can perform various processes from design to machining, assembly, and finishing all by themselves. The skills and spirit of the craftsmen who have supported Ryukou Precision since its founding are being passed down and preserved for the next generation. Numerous important tasks necessary for precise finishing are carried out with care by skilled artisans.