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10-Inch Ceiling Mounted Rain Shower All-Metal Concealed

This concealed rain shower features a 10-inch ceiling-mounted design with an all-metal body and rain-only water flow. Its simple internal structure minimizes mechanical failures. Salt spray tests exceeding 72 hours guarantee superior corrosion resistance. Installation aligns with standard concealed plumbing systems, and QuickClean silicone nozzles maintain water performance. OEM/ODM customization allows tailored finishes, logos, and dimensions for hotels, luxury apartments, or wellness centers.

Product Type
Ceiling Mounted Concealed Rain Shower
Material
Solid Brass Body + 304 Stainless Steel Panel
Installation
Concealed Ceiling Mount Installation
Surface
Chrome / Matte Black / Customized Finish
Flow Rate
1.0–2.5 GPM (customizable according to market requirements)
Certifications
ISO 9001 Quality System, CE, RoHS (Optional cUPC / WaterMark)
Maximum Pressure Resistance
1.6MPa
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Description

Rain Shower Manufacturing Partner | OEM Solutions for Bathroom Brands

The 10-Inch Ceiling Mounted Rain Shower is an OEM-ready concealed shower platform designed for bathroom brands, distributors, and project suppliers requiring durable construction, stable performance, and flexible customization.Built with a solid brass and stainless steel structure, this All-Metal Concealed Rain Shower delivers strong corrosion resistance and long-term reliability for residential, hospitality, and commercial applications. The integrated silicone nozzle system supports consistent water flow and simplified maintenance.

JEKARE provides OEM/ODM customization including shower size, nozzle configuration, surface finishes, logo branding, and packaging solutions. From platform modification to project-specific development, we support engineering review, validation, and scalable production for global bathroom partners.

Concealed Shower Head Component Integration Solution

JEKARE provides integrated component development and manufacturing support for concealed rain shower systems, helping bathroom brands, distributors, and project suppliers build complete shower solutions with improved compatibility, quality consistency, and production efficiency.

Beyond the 10-Inch Ceiling Mounted Rain Shower, we support the coordinated development and supply of matching components, including handheld bidet sprayers, shower hoses, wall holders, control valves, and sealing components. Each component is evaluated as part of the complete shower system to ensure proper fit, functional compatibility, and stable assembly performance.

Integrated Component Development & Compatibility Control

By managing the development and production of key shower accessories under unified engineering standards, JEKARE helps reduce common integration issues such as dimensional mismatch, sealing inconsistency, and installation variation between separately sourced components.

The complete system can be reviewed based on:

  • Component interface compatibility
  • Connection dimensions
  • Sealing structure
  • Water flow requirements
  • Assembly requirements

This approach supports reliable installation and consistent performance for residential, hospitality, and commercial bathroom projects.

Complete Shower System Supply Capability

For project-based and OEM supply programs, JEKARE can provide coordinated production of the concealed shower head and related accessories as a complete system package.

This helps customers achieve:

  • Consistent component specifications
  • Simplified supplier coordination
  • Standardized installation requirements
  • More efficient project management

The integrated supply model is suitable for hotels, apartments, commercial developments, and bathroom brand product programs requiring repeatable supply.

Flexible OEM/ODM System Customization

JEKARE supports customization across both individual components and complete shower system configurations, including:

  • Shower head dimensions
  • Valve and flow configuration
  • Hose and holder specifications
  • Surface finishes
  • Logo branding
  • Packaging solutions

For projects requiring product differentiation, engineering teams can evaluate structural modifications, component adjustments, and development requirements before mass production.

Engineering-Controlled Manufacturing Support

Through coordinated component development, production control, and quality verification, JEKARE helps ensure that the complete concealed shower system maintains stable performance across production batches.

From component matching and prototype review to final production, we provide OEM/ODM partners with a controlled development path for reliable long-term supply.

All-Metal Concealed Ceiling Rain Shower Precision Manufacturing Process

This 10-inch concealed ceiling rain shower follows a full standardized precision manufacturing workflow, covering material screening, metal forming, CNC machining, surface treatment, precision assembly, and finished product inspection. Strict tolerance control ensures stable quality for engineering projects, OEM/ODM batch production, and long-term household use.

1. Raw Material & Precision Forming Processing

The main body is made of high-purity solid brass, integrally hot-forged for stress relief and 5-axis CNC machined with a dimensional tolerance of ±0.05mm, providing high structural rigidity and mounting accuracy. The 304 stainless steel panel is one-piece precision stamped and mirror polished, with flatness controlled within 0.1mm for a smooth, uniform surface.

2. Multi-Stage Surface Protection Treatment

The product employs a multi-stage anti-corrosion surface process: mechanical polishing, ultrasonic degreasing, pure water rinsing, vacuum electroplating or PVD coating, and sealing curing. All finishes pass adhesion, wear resistance, and neutral salt spray tests, offering excellent scratch, oxidation, and discoloration resistance for long-term service in humid bathroom environments.

 

Jekare-Shower-Column-Testing-Lab

 

3. Hidden Nozzle & Water Channel Assembly

The hidden silicone nozzle system is assembled via automatic precision positioning, controlling nozzle spacing deviation within ±0.1mm. Optimized streamline water channels enable full-area uniform water output, ensuring balanced and consistent spray coverage without uneven flow or water interruption.

4. Standard Assembly & Performance Calibration

Key components adopt constant-torque calibration to standardize assembly and avoid loosening and leakage. Every finished product undergoes 100% sealing inspection and hydraulic simulation tests. It withstands 1.6MPa pressure testing, with nozzle water flow deviation controlled within ±2% for stable and reliable water performance.

5. Full-Process Quality Inspection & Batch Control

With standardized process management and 100% full factory inspection, all production indicators are strictly controlled. The product features a stable structure, reliable waterproof and anti-corrosion performance, and consistent batch quality, making it suitable for high-end engineering projects, bulk procurement, and customized OEM/ODM orders.

 

Workers Unloading Finished Electroplated Parts from Plating Rack

All Metal Shower Quality and Testing Standard

JEKARE applies a structured quality verification process to the All Metal Shower System, focusing on material reliability, water performance, surface durability, and production consistency. Each product platform is evaluated through controlled testing procedures to support OEM manufacturing programs, commercial projects, and long-term supply requirements.

The testing process covers key performance areas including pressure resistance, sealing reliability, spray performance, surface durability, and environmental adaptability.

Material & Structural Performance Verification

The shower system combines a brass internal structure with a stainless steel shower panel to achieve durability and stable performance under daily operating conditions.

Key verification areas include:

  • Material composition inspection for metal components
  • Structural strength evaluation under operating pressure conditions
  • Dimensional accuracy checks for assembly consistency
  • Surface hardness and deformation inspection for stainless steel panels
  • Silicone nozzle durability and cleaning performance evaluation

These controls help ensure reliable operation and consistent product quality across repeated OEM production batches.

Pressure, Leakage & Water Performance Testing

Each production batch is evaluated through controlled water performance testing to verify system reliability.

Testing includes:

  • Pressure resistance testing to confirm structural integrity
  • Static leakage testing for sealing performance
  • Water flow verification to ensure consistent spray output
  • Spray distribution inspection to maintain uniform coverage
  • Connection and sealing checks for critical waterway components

These validation procedures help reduce installation risks and support stable performance in residential, hospitality, and commercial applications.

Surface Finish & Corrosion Resistance Validation

To ensure long-term appearance stability in humid bathroom environments, surface finishes undergo durability verification.

Inspection includes:

  • Coating adhesion testing
  • Surface appearance inspection
  • Corrosion resistance evaluation
  • Scratch and abrasion resistance checks

Available finishes such as chrome, matte black, brushed nickel, and other OEM surface options can be evaluated according to project requirements and applicable testing standards.

Batch Quality Control & Production Consistency

For OEM and ODM projects, JEKARE maintains standardized production controls to ensure repeat-order consistency.

Quality checks include:

  • Incoming material inspection
  • Component dimension verification
  • Assembly accuracy checks
  • Functional testing before shipment
  • Batch inspection records

This process helps maintain consistent specifications, stable performance, and reliable supply continuity for long-term brand and project partnerships.

OEM Validation Support

For customized projects, JEKARE supports product verification based on agreed specifications, including target water flow, pressure requirements, finish standards, packaging requirements, and market-specific expectations.

From prototype review to mass production, engineering and quality teams work together to validate product performance and support scalable OEM/ODM manufacturing.

Jekare water-saving shower head undergoing flow rate testing

Ceiling Rain Shower Market Use

Designed for commercial engineering batch deployment and brand differentiated customization, this full-metal concealed rain shower features durable integrated structure and flexible adjustable parameters. It adapts to diversified usage scenarios, solving the issues of single applicability, poor durability and homogenization of ordinary shower products, including commercial projects, high-end home use, retrofit upgrades and exclusive brand customization.

Commercial Engineering Scenarios

Ideal for hotels, spas, gyms and wellness centers with 24h high-frequency use. Exceptional corrosion resistance and very low failure rate reduce project maintenance costs. Standardized batch production ensures stable quality and seamless engineering acceptance for large-scale projects.

 

High-end Residential Scenarios

Fits villas and luxury customized bathrooms. The minimalist full-metal flat panel complements modern light luxury decoration styles. Adjustable spray performance balances bathing comfort and spatial aesthetics, upgrading high-end bathroom experience.

 

Renovation & Retrofit Scenarios

Adopts universal concealed embedded structure, compatible with most existing ceiling pipeline systems. No large-scale pipeline reconstruction is required, with low renovation cost and short construction cycle, perfect for old hotel and household bathroom upgrading.

 

OEM/ODM Brand Customization

Supports exclusive size adjustment, custom electroplating colors, laser logo and personalized packaging. Offers differentiated private mold solutions for brands and distributors, effectively avoiding homogeneous competition and enhancing product premium and market competitiveness.

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FAQ

Can I order customized ceiling rain showers for hotels or spas?

Yes, the 10-Inch Ceiling Mounted Rain Shower All-Metal Concealed supports OEM/ODM customization, including finishes, nozzle types, sizes, and branding for commercial projects.

Is this all-metal rain shower durable for high-frequency use?

Absolutely. Full brass and stainless steel construction with 72-hour salt spray resistance ensures long-term performance in hotels, gyms, and wellness centers.

Can this concealed rain shower fit existing plumbing systems?

Yes, it works with standard concealed piping. Custom sizes and nozzle configurations allow easy retrofit or renovation integration.

How is maintenance handled?

Hidden QuickClean silicone nozzles enable simple limescale removal; the straightforward internal structure reduces leaks and repairs.

Finishing Option

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