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We are

shizukawill

Shizukawill is an original brand operated by Yamaguchi Corporation Co., Ltd., offering a wide range of smartphone screen protectors, cases, and accessories for iPhones, Android devices, iPads, and Switches.

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Shizukawill products are on sale on various sites!

Shizukawill products are sold on many major online shopping sites, including Rakuten Ichiba and Amazon, and are enjoyed by many customers. We also receive various awards every year on Rakuten Ichiba, thanks to our customers' patronage. We are constantly exploring sales methods to reach even more customers, such as distributing and hosting unique coupons and campaigns on our own website.

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Top-Rated Brand on Japan’s Leading Online Marketplace (Rakuten)
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product
PRODUCT
Lens Film
Lens Film

This smartphone camera lens protector is made in Japan using high-quality, high-hardness materials. It's designed to fit the camera lens of each model, providing a perfect fit and excellent protection from scratches.

Glass Film
Glass Film

Made in Japan with high-quality, high-hardness materials, these screen protectors are available in a wide variety of styles, from iPhones to Android devices, including full coverage, privacy protection, blue light blocking, and anti-glare.

Clear case
Clear case

This clear case is made of high-quality, highly transparent TPU material, making it highly impact-resistant and flexible. It's available in a variety of styles, including a clear version that lets you enjoy the beauty of your device, and a plated version that adds a touch of sparkle and individuality to the sides.

Leather case
Leather case

This chic leather case is crafted from luxurious faux leather and exudes a sophisticated look. It's available in a wide variety of colors, from classic, simple colors that are perfect for any occasion to unique two-tone options.

Grace case
Grace case

This sophisticated leather case exudes a classic, understated atmosphere. The hook and strap hole feature a vintage finish, and the lining is made of microfiber leather, making it a truly exquisite piece. It's highly functional and incredibly easy to use.

i-Founda case
i-Founda case

Shizukawill's carefully crafted eye foundation case series. The elegant two-tone "i-Founda" The "i-Founda2" features smooth and soft suede fabric. The "i-Founda3" features a hybrid structure for ultimate transparency. Each case offers premium looks and performance.

i-Shine
i-Shine

This hybrid case combines three materials: TPU, TPE, and PU. It's shock-resistant and flexible. Its simple design, combined with a side color that really highlights your smartphone, makes it stand out. You can also customize the back by adding photos or stickers.

Accessories
Accessories

A selection of essential smartphone accessories, including smartphone holders and waterproof cases. Designed to add convenience, protection, and style to your everyday use.

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Why not try making your own original goods with shizukawill?
We also handle OEM orders.
We offer high quality and low cost because we are a specialty store.

Even if you don't have a designer, we can create it for you. We will create a sample and provide suggestions after listening to your needs.

Please leave the design suggestions to us.

We can create designs even if you don't have a designer. After discussing your requirements, we will propose sample designs.

Cases can be created in a wide range of fabrics and colors.

We offer a wide variety of case shapes, materials, and colors—a specialty of our manufacturer—to meet your diverse needs.

The process of creating original goods
1
1
Inquiry
Inquiry
Please feel free to contact us via our dedicated LINE for businesses, our inquiry form, or by phone.
Please feel free to contact us via our dedicated LINE for businesses, our inquiry form, or by phone.
2
2
Contact & negotiations
Contact & negotiations
We will review your request, prepare the necessary documents, and contact you.
We will review your request, prepare the necessary documents, and contact you.
3
3
Estimate
Estimate
We will create samples and provide estimates based on the meeting and business negotiations.
We will create samples and provide estimates based on the meeting and business negotiations.
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4
Order
Order
Once we receive your order and payment, we will officially accept your order.
Once we receive your order and payment, we will officially accept your order.
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5
Production
Production
Our designers will create the package design and product image, and production will begin after confirmation.
Our designers will create the package design and product image, and production will begin after confirmation.
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6
Delivery of materials
Delivery of materials
Delivery times vary depending on the product and production conditions, so our staff will contact you after confirming the details.
Delivery times vary depending on the product and production conditions, so our staff will contact you after confirming the details.
contact
Inquiries & Consultations