Custom Silicone Cases Manufacturer
OEM & ODM solutions for your brand. Food-grade Silicone Cases with FDA/LFGB certification. Low MOQ from 100 pieces.
OEM & ODM Silicone Cases Solutions
Silicone Cases are protective outer shells made from food-grade silicone materials by compression molding, liquid injection molding, or over-molding processes. They are designed to encapsulate, protect, cushion, seal, insulate, and prevent scratches, shocks, and external damage for devices, tools, and equipment providing flexible, durable, and comfortable protective coverage, widely used across consumer electronics, Promotional and License, medical devices and laboratory, household products, industrial tools, sports and outdoor equipment, Baby, Kids Robotics, etc.
As a silicone case fabrication factory in China. We have provided silicone cases OEM and ODM solutions to the whole world for more than 18 years. We already customized more than 10.500 silicone product projects for our partner these years with much experience in silicone product technology.
What Can We Customize?
Z.S.R team offers the ODM services from silicone case design, prototyping, to molded silicone case contract manufacturing, printing, package. All the Silicone cases what we made can customize design, function, material, size, structure, shape, texture, color, logo, pattern, package, label to ensure their Silicone cases project success.
Custom Sizes
All the Silicone cases that your custom was made by compression molding, LSR molding or multi-color dripping molding. And all of them are Food Grade Silicone, BPA-free, Eco-friendly, and Heat-resistant. The custom Silicone cases’ height can be designed from 10cm to 50 cm (4″ to 20″). The thickness of the case that we can make is from 0.03 to 0.05 cm.
Custom Shape
You can custom the Silicone case structure, shape, size, texture, embossed and debossed logo by developing the new silicone tooling. The Silicone case shape can be round, oval, square, rectangle, Heart, circle, Triangle, Pentagon, Hexagon, Heptagon, Star, Octagon, Sun allotype etc according to the case what you would like to make. The structure can be hollow, Collapsible, non-folding, multi-color, etc. Molded shape for phones, electronics, medical tools, etc.
The structure can be hollow, Collapsible, no-Folding, multi-color with molded shape for phones, electronics, medical tools protective etc.
Learn More: How To Create Your Silicone Cases?
Manufacturing Processes
We use advanced molding technologies to meet your specific product requirements.
Compression molding: Mixed silicone rubber is placed in a preheated mold and pressed and cured under high temperature and pressure. It is suitable for round, square, with textures silicone mats to fit your special needs dimensions.
Calendering: The mixed silicone rubber is rolled into thin sheets using a calender, and then cut into the desired shape. Suitable for producing flat, large-area Silicone Cases.
LSR Molding: LSR is injected into a mold using an injection molding machine. This method is highly automated and suitable for silicone pads with precise and complex structures with high volum request.
Drop Molding: Primarily used for small-sized decorative Silicone Cases with multiple colors. Liquid silicone is dripped into a mold and then heated to solidify. Then put solid silicone, curing again to be the colorful Silicone Cases.
Custom color
You can customize the Silicone case color according to the Pantone book. Our usual colors are White, Red, Green, and Gray.
ZSR can also make the double color, marble color and multi-colored Silicone case for you if you need:
ZSR own the printing workshop for printing the pattern or logo by Laser Engraving, Silk Screen printing, Heat Transfer printing and Water Transfer printing, In mold Decoration, Digital printing,know more:How to Put Logo or Patterns on Silicone Cases?
Silicone case marble colors
Double color silicone case
Know more about silicone product colors: How to Change the Color of Silicone
Custom logo & Pattern
We can customize different types of logos or patterns on the silicone cases, including the following styles with the printing ways:
Laser Engraving
Laser engraving uses a focused ultraviolet or fiber laser beam to irradiate the surface of silicone, causing localized physical or chemical changes in the material to form a permanent mark. Because laser processing is non-contact, it does not cause mechanical deformation to the soft silicone, maintaining feel of the silicone cases.
Need open the jig for printing. The cost is around 100USD/jig
Silk Screen printing
Screen printing utilizes the characteristic of screen-printing plates, where ink passes through the mesh openings in the image areas and blocks ink in the non-image areas. Pressure is applied using a squeegee to transfer silicone ink through the mesh openings to the surface of the silicone cases. After printing, heat curing is required to ensure a strong bond between the ink and the silicone substrate. Can only print simple patterns and solid colors. This print is secure printing. They are not easy to fade as time flies.
The printed jig plates are around 100USD/color.
Heat Transfer printing and Water Transfer printing
Heat transfer printing on silicone cases is a process that uses heat and pressure to precisely transfer a pattern pre-printed on a transfer film onto the surface of silicone. This process has advantages such as clear patterns, rich colors, high temperature resistance, and strong adhesion, making it particularly suitable for silicone cases where high durability and aesthetics of the markings are required. This kind of printing can print very complex patterns and fading colors. You can get any pattern you like. The thermal transfer film cost is needed.
The cost is around 299-799 USD according to the size and the pattern.
ZSR owns the printing workshop for printing the pattern or logo by Laser Engraving, Silk Screen printing, Heat Transfer printing and Water Transfer printing, In mold Decoration, Digital printing, know more: How to Put Logo or Patterns on Silicone Cases?
Water Transfer Printing LOGO silicone cases 
Epoxy dripping logo silicone case 
In-Mould Decoration LOGO Silicone cases 
milling logo Siilcone case from silicone mold
Custom Package
Z.S.R provide custom packaging solutions for manufactured Silicone case. We offer one-stop Silicone case services such as helping customers to design, develop, assemble and inspect the packaging, ensuring the appearance of finished silicone cases and the safety of transportation.
Our packaging team is committed to ensuring that each of our finished silicone cases can reach the end sellers with the highest quality.
Blister and head card 
Blister with paper card package 
PP bags with back card package 
Colors Paper boxes 
Recycled ECO-Friendly paper boxes package 
Tin box package 
PET package 
PP bags 
PP Case package 
zip bag package
Get Started on Customizing Perfect Silicone Cases Today
From Silicone Cases design to delivery, we offer a complete range of services.
Silicone Cases Product Categories
Z.S.R. offers our partners logo-branded silicone cases to reflect their brand identity and enhance brand recognition. Discover our extensive range of customizable silicone cases, suitable for every industry and application.
The silicone cases are all Soft Touch,dust-proof,Anti Slip,shock absorption,perfect protection ,smooth surface feel, comfortable grip, and anti-slip characteristics, prevents skidding,waterproof, dust-proof, durable,won’t scratch,protection against dust, dirt, and accidental drops.Perfect fit design with precise cutouts,Heat/cold/chemical resistance for industrial use,Soft-touch matte or glossy surface finish , Eco-friendly, washable, and long-lasting.
100% FDA or LFGB standard Silicone Cases
All the silicone cases Z.S.R made use of 100% FDA or LFGB standard silicone material, Safe & Eco-Friendly,BPA-free, non-toxic, food/medical-grade optional. Superior Shock Absorption,Extreme Temperature Resistance( –40°C to +250°C),Waterproof, Dust-Proof & Oil-Resistant,Soft, Skin-Friendly Touch,Comfortable, non-slip, ergonomic feel,UV & Aging Resistant,No cracking, peeling, or yellowing over time.Save the earth from disposable plastic, Save the trees.
Why Choose Z.S.R as your Silicone Cases Manufacturer?
Safety products
The silicone products what Z.S.R made can pass: FDA, CPSIA, CP65, TSCA, AU, EN71, LFGB, EU 1935, CE by SGS/Intertek/TUV to let you and your clients stay safe.
Safety Factory
Z.S.R is certified by SA8000, ISO9001, ISO14001, BSCI, SEDEX, BRC, FCCA, NBCU, and Disney. The third parties and the world’s Fortune 500 companies have helped you verify the factory strength and reliability for you.
100% safe raw material
Food-grade high-quality silicone materials, 100% high-purity food-grade platinum silicone which are safe and environmentally friendly, non-toxic and harmless. All the materials that we used have the certification: FDA, LFGB, and ROSH. REACH, PAHS, Phthalate report etc if needed.
18 years of custom silicone products experience
Rich market experience and engineering make us familiar with the products and market (USA, EU, Japan ) requirements of different wholesale customers.
Stable production capacity
32 sets of silicone compression molding machines, 6 sets of liquid silicone rubber molding machines, 8 sets of co-injection silicone molding machines for LSR / SSR / Compression Molding over 100,000-150,000 pcs daily and export to 40+ countries.
Strict Quality Control
Whole-process quality control system from Silicone products developments to finished products ensures that our customers can receive the high qualified Silicone products as the prototype they approved.
How to Order Your Silicone Cases
Z.S.R Group: As a silicone cases molding factory that can help you with any needed Silicone case, we help you with quality silicone cases, as per your project requirements. We help you in the entire process of silicone case design, tooling design, mold manufacturing, silicone cases and other products production and delivering as your requirements. Here’s what the path to customized silicone cases for our customers:
Frequently Asked Questions
Still Have Questions?
If you cannot find an answer to your question in our FAQ, you can always contact us, and we will be with you shortly.
