Industrial & Manufacturing




The cabinet body is made of high quality galvanized plate, with thickness 1.2/1.5/2.0/3.0 .You can choose stainless steel, aluminum alloy or other materials. The surface layer is electrostatically sprayed and cured by high-temperature baking, with long service life and no peeling or cracking.
our products are suitable for city illumination, interactive projection, cultural and tourism projection, building projection, water screen projection, mountain landscape projection, garden landscape, cinema, showroom display and so on.
Founded in 2012, Shenzhen Shirui Display Equipment Co., Ltd. specializes in outdoor projectors, three-proof intelligent temperature-controlled cabinets, network cabinets, commercial displays, and sheet metal processing. Our products are widely used in government announcements, conferences, malls, outdoor advertising, sports venues, cultural events, and tourism.
we are a manufacturer, specializing in outdoor projector protective case solutions.
we also provide sheet metal processing services, such as self-development, design, production and sales of outdoor network cabinets and waterproof cases for projectors
The “Moistureproof Box – IP65 Waterproof, Dustproof, and Moistureproof” is designed to protect projectors in harsh outdoor, dusty, and high-humidity environments, ensuring reliable performance in all conditions. It is made from galvanized steel or optional stainless steel, with sheet metal thickness ranging from 1.2mm to 4mm depending on the size and structure.
Heating module, temperature ≤ 5 ℃ humidity ≥ 85% heating start, warming to 10 ℃ humidity ≤ 75% heating stop.
box temperature is higher than the preset value (35 ℃) ≥ 2 ℃, the fan cooling system to start, below the preset value of ≤ 2 ℃ fan stops working.
The box is only installed with air conditioner, no fan outlet, no special air inlet, and the internal circulation cooling is carried out through the air conditioner compressor.
Built-in temperature and humiditysensing, road temperature sensing,smoke alarm, floodingalarm.mpressor.
wifi, Ethernet, 4G, connected to theAli cloud loT platform, datacommunication encryption is safeand reliable.
Utilize industrial silent fans for cooling, expelling hot air from the waterproof box, while simultaneously drawing in fresh air through intake vents to create a circulation effect. This helps reduce the heat emitted by the projector within the waterproof box, and the heating module removes fog and moisture from the glass.
Fans and air conditioners together form a dual system, used in high lumen machines and also suitable for harsh weather conditions. The air conditioner not only cools but also dehumidifies, while the heating module clears water droplets and fog from the glass.
Our strict manufacturing standards are trusted by leading companies worldwide. We are committed to delivering high-quality products and an excellent user experience. Every product is carefully designed and rigorously tested to ensure reliability, stability, and safety through comprehensive quality control at every production stage.
We specialize in high-quality outdoor projector housings with strict production standards, offering professional customization and one-stop R&D, manufacturing, and sales services to deliver durable, safe, and tailored solutions for all installation needs.
Always a pre-production sample before mass production;
Always final inspection before shipment;
Outdoor projector housing,Projector protective box,Projector waterproof box,Outdoor network cabinet, Sheet metal processing
We have an independent design and R&D team and 10 years of industry experience.
Accepted Delivery Terms: FOB,EXW;
Accepted Payment Currency:USD,EUR,JPY,CAD,AUD,HKD,GBP,CNY.
Accepted Payment Type: T/T;
Language Spoken:English.Chinese
Every choice is due to recognition. Every order is due to trust. We wil insist on doing the most stable quality and the most intimate service!
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Before using our services, please fill out the form below to let us know your requirements for importing waterproof cases for outdoor projectors from China.
Once we receive the detailed information regarding your request, your assigned customer representative will contact you shortly. He or she will assist you from planning to shipping.
If you need help, please email us at info@projectorshellbox.com