Best Phone Case Manufacturers
Shenzhen Twins Metal & Plastic Product Co., Ltd.
🇨🇳 China
201251-100 peopleManufacturer/Trading CompanyOEM manufacturer
ODM manufacturer
Product customization
Low MOQ
Shipments
6
Key customer
NEEDWANT
Key market
South America
Description
Shenzhen Twins Metal & Plastic Product Co., Ltd. is a professional manufacturer and trading company based in Shenzhen, China, with over 20 years of industry experience. Specializing in precision injection molds and plastic mobile phone accessories, the company operates a factory spanning up to 4,863 square meters. Their manufacturing facility is ISO 9001 certified and equipped with advanced CAD/CAF/CAM centers, CMC processing centers, and electricity spark molding machines. The company maintains a workforce of approximately 51 to 100 employees, including a dedicated R&D team and skilled technicians.
Their core product portfolio focuses on high-quality protective solutions for consumer electronics, including ultra-thin PP, TPU, PC, and silicone cases for major brands such as iPhone, Samsung, Google, and Huawei. They also produce specialized accessories like MacBook covers, iPad cases, magnetic card holders, and phone stands. Beyond consumer electronics, the company leverages its precision molding expertise to manufacture vehicle components, industrial products, PVC fencing, and bathroom accessories.
As an OEM and ODM specialist, Shenzhen Twins Metal & Plastic Product Co., Ltd. offers extensive customization services, including drawing-based design and private labeling under their own brands like Twinscase and Twinsking. With over 12 years of export experience, the company serves a global market across North America, Europe, and Southeast Asia, maintaining rigorous quality control standards verified by Intertek. Their commitment to continuous improvement and technical precision makes them a reliable partner for global B2B trade.
Twinscase For iPhone 14 Pro Max Case Phone Accessories Phone Cover Designer Transparent 3D Custom Phone Case Wholesale Custom 17$0.7
Twinscase For iPhone 17 Case Phone Accessories Cell Phone Cover Sublimation Luxury Custom Phone Case Wholesale Manufacturer 2025$0.7
Twinscase Phone Accessories Wholesale Mobile Phone Case For iPhone 17 Designer Custom Phone Case Luxury Heat Dissipating Cover$0.85
High Quality Custom Mobile Phone Case Packaging Box Cardboard Drawer Phone Case Package$0.28
Wholesale Premium Soft Mobile Phone Cases Customized for Samsung S25 Cell Phone Covers Magnetic Ring Protective Case Phone Case$1.8
Twinscase Clear Phone Case Cell Original Phone Cover Custom Bulk Phone Case 2025 Manufacturer Luxury Heat Dissipating Cover 16$0.85
Twinscase Phone Accessories Wholesale For iPhone 16 Case Custom Bulk Mobile Phone Case Wholesale Original 2025 Cell Phone Cover$3.99
Twinscase Phone Case For iPhone 13 17 Case Phone Cover Manufacturing Machine Custom Cell Transparent Phone Case Making Machine$0.7
Twinscase Clear Phone Case Mobile Phone Accessory For iPhone 17 Case Designer Luxury Magnetic Custom Phone Case Making Machine$0.72
Twinscase for iPhone 15 Case Carbon Fiber Designer Cute Cell Phone Case Wholesale Custom Phone Accessories Original Phone Cover$3.99
Customized TPU Magnetic Phone Case Pouch Protective Accessory for iPhone 17 Pro and All Phones Wholesale Mobile Phone Covers$1.7
Twinscase For iPhone 11 Case Mobile Phone Case Mobile Phone Accessory Luxury Phone Case Wholesale Custom Heat Dissipating Cover$0.85
Shenzhen Beelan Technology Co., Ltd.
🇨🇳 China
2006101-200 peopleManufacturer/Trading Company/Wholesaler/Distributor/Service CompanyOEM manufacturer
ODM manufacturer
Own brand
Product customization
Shipments
363
Key customer
FIRKI
Key market
Asia
Review
5
IP-hone TPU phone case shockproof protective case iP-hone hybrid protective case 17 Cryphon Leather With Magsafe$2.7
2024 New Mobile Phone Cover Custom Glitter Magnetic TPE TPU Phone Case for iPhone 16 Magnetic Anti-drop Phone Covers$4.3
Premium Phone Case Thick Liquid Silicone Magnetic Phone case Skin Friendly Shockproof Cover for iPhone 16 Pro Custom Phone Case$3
2024 Custom Phone Case Manufacture TPU PC Shockproof Phone Cases for iPhone 16 Pro Max case Magnetic Transparent Phone Cover$2.4
Wholesale Customization Phone Custom Suction Cup Power Magnet Holder With Stick Smooth Wall Phone Suction Cup Phone Grip Holder$2.7
Premium Phone Case 2024 Magnetic Metal Independent Button Custom Phone Case Clear Metal Frame Phone case for iPhone 16 Pro Max$2.7
Shockproof Phone Cases 2024 Transparent Phone case Anti-Yellow PC Custom Phone Mobile Cover for iPhone 16 Pro Max Clear Cover$2.9
High Quality Custom Phone Case PC TPU Magnetic Drop Protect Mobile Phone Case for Samsung S24 ultra Shockproof Magnet Phone Case$3.2
New iP-hone TPU phone case shockproof protective case iP-hone hybrid protective case 17 Cryphon Leather With Magsafe$2.7
2024 New Style Mobile Phone Cover PC TPU Shockproof Magnetic Case for iPhone 16 Phone case Custom Phone case for iPhone 16$3.8
2020 New Custom Phone Mobile Case Transparent iPhone 16 case Glitter Anti-Yellow Magnet Custom Phone Case for iPhone 16 Pro Max$2.8
Phone Case 2024 Custom Glitter Shockproof Magnetic Case Manufacture Premium Mobile Phone Cover for iPhone 15 16 Pro Max$4.3
Shenzhen Duomiba Technology Co., Ltd.
🇨🇳 China
2021301-500 peopleManufacturer/Trading Company/WholesalerOEM manufacturer
ODM manufacturer
Own brand
Product customization
Shipments
3
Key customer
MILLIONS KART
Key market
North America
Review
4.7
TuoLi Factory Custom Phone Shell Cover 3D Sublimation Heat Transfer Mobile Phone Case Inkjet Printer for Flex Material$196
TuoLi Factory Personalization Premium Mobile Phone Case Printed Machine Cell Phone Covers Maker for All Phones$58
TuoLi Personalized Custom Casing Phone 3D Sublimation Machine Designable Photo DIY Mobile Cover Printer$26
TuoLi Custom Logo Easy Install Matte Soft TPU Hydrogel Film Screen Protector for All Phones Convenient Mobile Phone Protector$0.22
TuoLi Custom Luxury Phone Case UV Vacuum Heat Press Transfer Printing Machine 3D Sublimation Mobile Cover Printer$56
TuoLi Hot Sale 2025 Personalized Custom Phone Case 3D Sublimation Printer Mobile Cover Making Machine for Mobile Store$56
TuoLi Supplier Photo Design Custom TPU PC Phone Case Printing Making Machine Heat Transfer Mobile Cover 3D Sublimation Printer$29
TuoLi Small Business Printer Blank 3D Sublimation Heat Press Mobile Cell Phone Cases Printing Machine for All Phone Brands$26
TuoLi Custom Logo Soft Matte Anti-Scratch Mobile Phone TPU Hydrogel Screen Protector Film Raw Materials$0.22
TuoLi Mobile Phone Accessories Store Mini New Hydrogel Film Cutting Machine for Phone Screen Protector$108
TuoLi Factory Custom Logo Soft Matte Hydrogel Screen Protector Film Dirt-resistant Anti-Oil Bubble Free for Mobile Cell Phones$0.22
TuoLi Custom Logo Hot Sale Matte Hydrogel TPU Screen Protection Film Anti-Shock Phone Cover in Soft Material for Cutting Machine$0.22
Shenzhen Jifu Technology Co., Ltd.
🇨🇳 China
2015101-200 peopleManufacturerOEM manufacturer
ODM manufacturer
Product customization
Low MOQ
Shipments
8
Key customer
PKP
Key market
North America
Review
5
Customized Mobile Phone case Factory Cute IMD New Magnetic Phone case for iPhone 17 Pro Max$2.9
Phone case factory New 17 phone case IMD shell magnetic pearl phone case for iPhone 17 Pro Max$2.6
Custom Logo Silicone Ring Grip Magnetic Phone Holder Loop Grip Phone Holder Finger Strap Portable Mobile Stand for iPhone 17$1.3
New Phone Case TPU PC Crystal Clear Magnetic Phone Case for IPhone 17 Pro Max$2.4
Designer Trending IMD Printing Magnetic Phone Case with Magnetic Ring Stand Mobile Phone Case Stand Holder$5.7
New 17 series mobile phone case IMD double color tpu and pc clear magnetic phone case for iPhone 17 Pro$2.4
Magnetic Phone Ring Holder 360 Degree Rotation Phone Grip Adjustable Phone Ring Stand for iPhone 17 16 15 14 13 12$1.75
OEM Phone Case Manufacturer Popular IMD Color Changing Magnetic Gradient New Phone case for iPhone 17 Pro 17 air 17 Pro Max$3
Custom Magnetic Hand Grip Ring 360 Degree Rotation Cute Kickstand Phone Grip Ring Stand for iPhone 16 15 14 13 12 Series$2.7
Diy clear Removable Back Cover Luxury Magnetic Acrylic Wireless Charge Phone case for iphone 15 16 17 Pro Max Magnet Print case$3
Shenzhen Renqing Excellent Technology Co., Ltd.
🇨🇳 China
2009101-200 peopleManufacturer/Trading Company/Service CompanyOEM manufacturer
ODM manufacturer
Own brand
Product customization
Shipments
318
Key customer
TECHNOLOGY STORAGE
Key market
Oceania
Review
4.9
DIY Customize Sublimation Phone Case Machine for Phone Case Mobile Phone Case Printer$225
Sublimation Machine for Phone Case Printing Printer Blank Phone Cases Customized DIY Phone Covers for Any Phone Models$225
Rock Space Customize Sublimation Phone Case Machine for DIY Phone Case Mobile Phone Case Printer$225
Heat Press Machine for Phone Case Phone Case Printing Machine Customize Phone Case Printing Machine$225
Customize Phone Case Printing Machine Heat Transfer Machine Sublimation Phone Case$225
Desktop Sublimation Phone Case Heat Transfer Printer Custom Mobile Phone Case$225
Customize 3D Heat Transfer Phone Case Machine Desktop Sublimation Phone Case Printer$225
Custom Subilmation Blanks Phone Case PBT TPU PC Phone Case Consumable Case$1.99
Vacuum Press Small Phone Case Printer Machine Customized Blank Phone Case Printer$225
Phone Sticker Printer Custom Phone Back Film Mobile Phone Skin Back Film$150
Rock Space Heat Press Phone Case 3D Sublimation Machine Rapid Customize Phone Case Machine for Phone Cases Printer$225
Rock Space Rapid Customize Sublimation Heat Press Phone Case Machine for DIY Phone Case Mobile Phone Case Printer$225
Beijing Daqin New Universe Electronic Co., Ltd.
🇨🇳 China
200251-100 peopleManufacturer/Trading Company/Wholesaler/Distributor/Service CompanyEstablished brand
Own brand
Product customization
Patented technology
Shipments
9
Key customer
ROLLRIDE
Key market
Europe
Review
4.6
Shenzhen Boer Epoxy Co. Ltd
🇨🇳 China
2005101-200 peopleManufacturer/Trading CompanyEstablished brand
OEM manufacturer
ODM manufacturer
Own brand
Shipments
5
Key customer
FALCON FULFILLMENT
Key market
Asia
Review
4.5
Custom UV Printable Phone Covers TPU Magnetic Clear PVC Plate UV Printing Blank Phone Case for iPhone 16 15 14 13 Pro Max$1.23
Shenzhen Tenchen Technology Co., Ltd.
🇨🇳 China
2014301-500 peopleManufacturer/Trading Company/Wholesaler/Distributor/Service CompanyOEM manufacturer
ODM manufacturer
Own brand
Product customization
Shipments
40
Key customer
GMINUS
Key market
🇺🇸 United States
Review
5
Hot Selling Crossbody Phone Case with Strap$0.98
for iPhone 6 Original Silicon PC Mobile Phone Case$1.8
for iPhone 6s Case, Clear Ultra Hybrid Flexible Slim TPU Bumper Cover with Shockproof Protective Cushion Corner$0.8
New Transformer Foldable Stand Case for iPhone 6$1.8
Tenchen TPU + PC Shockproof Case for iPhone X Case Clear, Clear for iPhone X Case PC TPU Anti Shock with Strap$0.98
for iPhone 6/6s Case Diamond Rhinestone Glitter Bling Transparent Soft TPU Snap on Cover Case$1.4
GuangDong Easy-Print Technology Co., Ltd.
🇨🇳 China
202211-50 peopleManufacturer/Trading CompanyOEM manufacturer
Product customization
Low MOQ
ODM manufacturer
Shipments
4
Key customer
GEO DISTRIBUIDORA
Key market
North America
Review
4.5
Latest Mobile Cover Printing Machine Mobile Phone Shell Customization Printings Phone Cases for All Phones$2200
Inkit Smart QR Code Ordering Impresora UV for Custom Phone Cases Machines to Customize Cell Phone Case$2200
Remote Printing Phone Case Machine Factory Direct Fast Delivery Custom Phone Case Printer$2220
INKIT UV Printer Case Phone Leather Phone Printing Machine Mobile Case Making Machine Customize Phone Cover Make Your Own$2200
Most Cost Effective Personalized Photo Phone Case Printer Custom Picture Support Design Phone Cover$2200
Inkit Cell Phone Cases Print Machine Customization Phone Shell Machine UV Mobile Cover Printing Machine$2200
Low Cost New Type Customization Phone Case Printer Machine for All Types of Phone Shell$2200
Most Cost Effective Phone Case Printing Machine for Mobile Phone Shell Customization Printings Business Ideas$2200
Inkit Customize Phone Cover Machine Mobile Back Cover Mini Machine Photo Printing on Phone Case Printer$2200
New Arrival Inkit Printer H5 Web Custom Phone Shell Printer Automatic Mobile Phone Case Printing Machine$2500
Inkit Customize Phone Cover Machine Phone Shell UV Mobile Cover Printing Machine for Phone Accessories Store$2200
INKIT ZZ2D UV Printer Case Phone Mobile Case Making Machine Custom Phone Cover Printing Equipment App Control$1780
Guangzhou Wintop Electronic Technology Co., Ltd.
🇨🇳 China
2008101-200 peopleManufacturer/Trading Company/WholesalerOEM manufacturer
ODM manufacturer
Product customization
Low MOQ
Shipments
15
Key customer
WHITEINC RETAIL
Key market
Europe
Review
4.6
Luxury Custom Logo TPU Silicone Case Designer Phone Back Cover for Samsung S22 Mobile Phone Cases$0.48
For Samsung Galaxy S21 Ultra Phone Cases Silicone Mobile Phone Case Free Sample Luxury Silicone Phone Case A52 A51 A72 S20FE$1.95
Wholesale Portable Acrylic Mobile Phone Straps Colorful Lanyard with Bevel Design for Phone Case$1.95
Matte Magnetic Phone case Suitable for iPhone 16 Pro Max Phone protection case Hard Shell Anti Fingerprint$0.9
High Quality Hard PC Skin Feel Case Cover for Samsung Z Fold 5 New Mobile Phone Case for Galaxy Cellular Phone$1.55
Hot Selling Candy Color Liquid Silicone Phone Case for iPhone 16 15 14 13 12 11 Pro Max Mobile Phone Cases$1.95
Biodegradable Phone Case Compostable Eco Friendly Wheat Straw Full Biodegradable Phone Case for iPhone 17 16 15 14 13 12 Pro Max$0.89
Universal Nylon Phone Strap with Metal Ring Universal Rope Cable Lanyard Tether for Phones$0.59
Wholesale clear Tpu PC Mobile Cell Phone case for samsung A25$0.95
Wholesale Hot Selling Translucent Matte Magnetic Tpu+PC Mobile Phone Cases for IPhones 16 15 Pro Max$0.9
Low Priced Wireless Charging Hard Liquid Silicone Case for Apple for iPhone 16 Pro Max Mobile Phone Case$2.65
Wholesale Customizable Matte Translucent Magnetic Case for iPhone 16 Pro Max Skin-Friendly Shockproof with Phone Skin Included$0.9
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