We can create something like this! Liquid leak prevention, super soft silicone cover that clings.

Support from drafting! Leave the prototyping to mass production of silicone products to us. *We are currently releasing a verification video on the leak resistance of ultra-soft silicone caps!

Masaru Industry Co., Ltd. handles everything from the development, mixing, bonding, molding, production, to delivery of silicone and rubber products. We provide the rubber products you want now, which you can't find anywhere else, by supporting you from the development stage. 【Examples of Silicone Product Manufacturing】 ■ Ultra-soft, clingy silicone cover → Highly durable and stretches well due to its ultra-soft nature → Does not leak liquid even during intense movements as it adheres closely to the container → Withstands pressure changes during air travel 【Features of Masaru Industry's Contract Manufacturing】 ■ Custom-made production of various rubber caps and covers ■ Excellent durability, oil resistance, water resistance, and dust resistance ■ Capable of handling both large and small lots with various materials ■ Proposals to enhance production capacity on-site are possible ■ Processing such as lettering and color changes is also available ＞ ＞ ★ Important | Estimates Without Drawings or Data ＜ ＜ For requests without product drawings or data, design work will be required on our part, so we may charge fees from the estimate creation stage. Generally, new requests for rubber molded products will require "product manufacturing costs + mold costs." If you have a budget in mind, informing us in advance may help avoid discrepancies.

Rubber