Rugged PDA Protective Case with Dual-Layer Defense & IP65 Waterproof Rating – Engineered for Extreme Durability Across Global Work EnvironmentsEngineered for the most demanding operational conditions, this premium handheld PDA protective case...
Discover the ultimate protection for your electronic cigarette with our premium Cigarette Rubber Protective Covers, expertly engineered to deliver unmatched durability, comfort, and style. Designed specifically for vapers who value both function...
Discover the ultimate protection for your IQOS ILUMA i PRIME with our premium Silicone Protective Cover for IQOS ILUMA i PRIME — a sleek, durable, and thoughtfully engineered solution designed to safeguard your electronic cigarette device from...
Protective Cases for PDAs,Handheld PDA Cases,PDA Device Protective Covers Custom Silicone Electronic Smoke Case, Silicone Protective Vape Sleeves, and Rubber Protective Covers are essential accessories for anyone who values the safety and...
Electronic Device Protection Cases: Safeguarding Your Tech Essentials with Style and Durability The Electronic Device Protection Cases is designed to provide superior protection for your valuable electronic accessories, ensuring they remain in...
Discover the ultimate protection for your everyday small appliances with our premium range of Small Appliance Silicone Covers, expertly engineered to deliver unmatched durability, style, and functionality. Designed for modern households seeking...
Enhance the durability and functionality of your handheld data terminal with our premium Barcode Scanner Protective Case, meticulously engineered for professionals operating in demanding environments. Designed specifically for rugged handheld...
POS Protective Case In-Stock,Public mold pos case,In-Stock POS Terminal Protective Covers,POS Case Stock Clearance Product Introduction Discover a wide range of high-quality protective cases designed specifically for a variety of electronic...
Protective Cases for PDAs,Handheld PDA Cases,PDA Device Protective Covers Custom Silicone Protective Case, Power Bank Protective Case, and Power Bank Rubber Cover are designed to provide exceptional protection for your essential electronic...
Discover the ultimate solution for safeguarding your point-of-sale terminals with our premium In-Stock POS Terminal Protective Covers, engineered for durability, seamless fit, and immediate availability. Designed specifically for retail...
Discover the ultimate solution for safeguarding your point-of-sale terminals with our high-performance POS Protective Case In-Stock, engineered for durability, precision fit, and rapid deployment. Designed specifically for retail environments across...
Small Appliance Silicone Covers: Your Ultimate Protection for Kitchen & Home Devices – Premium, Eco-Friendly, and Custom-Fit Solutions Designed for Modern Living Elevate your household appliance care with our innovative range of Small Appliance...

In most OEM projects, material selection doesn’t really start as a theoretical discussion. It usually comes up when a product already has a prototype, and something doesn’t feel right in testing—maybe the part ages too fast, or it simply doesn’t hold up in field use. Between silicone and rubber, both are used a lot in industrial components. At WJM, we see this comparison almost every week, especially in protective cases, device housings, and functional covers for handheld equipment.
In industrial handheld device ecosystems, protection is often treated as an accessory decision. In reality, it is part of the system reliability architecture. Devices such as barcode scanners, PDA terminals, and logistics data collectors are not used in controlled environments. They operate in warehouses, production lines, outdoor logistics hubs, and transportation networks where impact, vibration, and contamination are constant. Even devices designed with internal shock resis
The Brazilian Health Regulatory Agency (ANVISA) has reaffirmed its long-standing ban on the import and sale of electronic smoking devices (ESDs), including e-cigarettes and vapes, which has been in place since 2009. Despite this prohibition, these devices are readily available online and through street vendors, with approximately 835,000 Brazilians currently using them. A study from the National Cancer Institute (INCA) highlights that e-cigarette usage is most prevalent among young adults age
In industrial field environments, handheld barcode scanners, PDA terminals, and various data collection devices are subjected to high-frequency usage on a daily basis. Frequent drops, abrasion, exposure to oil and dust, and complex operating conditions can cause device casings to suffer from wear, cracking, or even structural damage within a short period. At the initial stages of a project, many device manufacturers and solution integrators often focus primarily on the performance of the devi
Let's Get In Touch