Bathroom Basin and Shower Faucet

Wall-mounted thermostatic basin and shower faucet system. Main body: H59 lead-free brass, gravity cast and CNC machined to ±0.05mm tolerance. Valve cartridge: ceramic thermostatic, tested to 500,000 open/close cycles with no drip to EN 817. Surface: 8–12μm chrome over 8–10μm nickel, passes 200-hour ASTM B117 neutral salt spray. Dual-handle control: right handle for flow and outlet mode switching (rain shower / hand shower / faucet outlet), left handle for temperature adjustment with 38°C safety lock. Available in 7 finishes including chrome, matte black, brushed gold, gunmetal, and rose gold.

As a direct factory supplier, we control the entire production process—from raw material selection and CNC machining to surface plating, assembly, and final quality inspection. 100% of units are pressure tested at 1.6 MPa for 60 seconds before packing.

Product Advantages

As a direct faucet manufacturer, we maintain full control over every production stage:

• Raw material procurement — H59 lead-free brass ingot, 304 stainless steel tube
• Brass casting & CNC machining — gravity casting, precision machining to ±0.05mm tolerance
• Precision assembly — cartridge and valve body assembled in clean workshop
• Hydraulic pressure testing — 100% of units tested at 1.6 MPa for 60 seconds
• Surface finishing & inspection — chrome plating thickness measured per batch by XRF
• Final packaging & global shipment — export-grade cartons, container loading plan provided

Thermostatic Performance: Buyer Evaluation Reference

Every shower should be relaxing, comfortable, and safe. Our integrated thermostatic mixing valve automatically balances hot and cold water pressures, ensuring a stable temperature—even when a toilet is flushed or the dishwasher is running—and preventing sudden fluctuations between hot and cold.

Dual-Control System for Precise Adjustment

Premium Materials from Core Structure to Surface Finish

Premium Surface Performance

Chrome plating thickness: 8–12 microns
Nickel layer thickness: 8–10 microns
Salt spray resistance: 200-hour neutral test passed (ASTM B117)
High corrosion resistance & long-term durability
Our products are tested to meet the requirements of commercial and engineering projects in Europe, North America, and the Middle East.

Product Specifications

Important Considerations for Shower Faucet Installation

The plumbing for the Wall Mounted Thermostatic Basin and Shower Faucet System must be embedded in the wall before tiling begins. The valve body rough-in depth must be set so that the centerline of the inlet/outlet ports is 50–65 mm from the finished wall surface. A tolerance of ±3 mm is acceptable if the trim plate includes an adjustable escutcheon; for fixed trim plates, the tolerance is ±1.5 mm.

Common failure modes to avoid:

• Too shallow: the trim plate will not seat flush; the valve stem protrudes beyond the handle engagement depth.
• Too deep: the handle cannot fully engage the valve stem; the trim plate screws will not reach the mounting holes.

If the rough-in depth cannot be guaranteed, specify the adjustable trim kit option when ordering. Therefore, if you are renovating a new home or completely remodeling your bathroom, you should select the shower faucet and determine its placement during the early stages of construction.

Routine Maintenance and Care

With proper maintenance, a high-quality faucet can last 15 to 20 years:

Daily Cleaning: Simply wipe with a soft cloth and mild soapy water, then rinse thoroughly and dry to prevent limescale buildup. Avoid using abrasive, acidic, or polishing cleaners, as these can damage the protective surface finish.

Removing Limescale: Mix white vinegar and water in a 1:1 ratio. Soak a cloth in the mixture, wrap it around the faucet, and let it sit for 10 to 15 minutes; the softened mineral deposits can then be easily wiped away.

Cleaning the Aerator: Every 3 to 6 months, unscrew the aerator from the spout and soak it in white vinegar for several hours to dissolve mineral deposits.

Periodic Inspection: Inspect the angle valves and hoses under the counter every six months, checking for kinks, stiff handles, or signs of moisture.

Installation and Maintenance Guide

Important Notes Before Installation:

This product is a wall-mounted system. The valve body must be pre-installed before tiling. The installation depth should be 50–65 mm from the finished wall surface—too shallow or too deep will prevent the cover plate from being installed. Adjustable trim kit available for ±3 mm compensation.

Daily Maintenance:

Daily: Wipe with a soft cloth dampened with mild soapy water. Avoid using acidic/abrasive cleaners.

Descaling: Soak in a 1:1 mixture of vinegar and water for 10–15 minutes, then wipe clean.

Aerator: Clean by soaking in white vinegar every 3–6 months.

Why Choose This Shower Faucet System?

1. Heavy-Duty Brass Mixing Valve

Built with H59 high-purity cast brass, ensuring strong corrosion resistance, pressure stability, and extended service life.

2. Dual-Control System

Right handle: Water flow control + switching between shower modes
Left handle: Precise temperature adjustment
Provides smooth and stable thermostatic performance.

3. Multiple Surface Finishes

Available finishes include:
Chrome / Matte Black / Gunmetal Gray / Brushed Gold / Polished Gold / Rose Gold / Titanium Gold / Zirconium Gold
Designed to match various modern bathroom styles.

4. OEM/ODM Custom Packaging

We support: Color boxes, Gift boxes, Blister packaging, Custom brand packaging design, Fully adaptable to your brand identity.

5. Premium Quality Components

Core components sourced from top suppliers (e.g., WanHai equivalent standards), ensuring luxury-grade performance and reliability.

OEM/ODM Customization Services

We provide full customization support, including:
Laser engraving logo on faucet body or handle
Custom handle design & structure modification
Spout length adjustment
Exclusive surface finishing development
Private label packaging solutions
MOQ for logo customization: 200 units

Frequently Asked Questions

1. What is the rough-in depth tolerance for this thermostatic valve?

The valve body centerline must be 50–65 mm from the finished wall surface. With an adjustable escutcheon, ±3 mm is acceptable. With a fixed trim plate, the tolerance is ±1.5 mm. If your rough-in depth cannot be guaranteed, specify the adjustable trim kit when ordering.

2. Does the ceramic cartridge pass EN 817 or ASME A112.18.1?

Yes. The ceramic thermostatic cartridge is tested to EN 817 and ASME A112.18.1 standards. It is rated for 500,000 open/close cycles with no drip at 0.3 MPa and 20°C.

3. What is the MOQ for custom logo engraving on the handle?

Logo branding starts from 200 units. Laser engraving is available on the faucet body or handle. For new mold development or structural modification, MOQ is evaluated based on design complexity and order quantity.

4. What is the lead time for surface finish customization on 500 units?

Surface customization for 500 units typically takes 25–30 days. Standard products below 1,000 units ship in 15–20 days. New mold development and full customization require 45–60 days after sample confirmation. Large volume orders (5,000+ units) are approximately 30–40 days.

5. What is the working pressure range for this system?

Recommended working pressure is 0.05–1.0 MPa. Maximum pressure is 1.6 MPa. The thermostatic valve maintains stable outlet temperature within ±1°C under pressure fluctuations from 0.1 to 0.5 MPa.

6. What thread standard is used for the inlet connections?

Standard is G1/2″. NPT1/2″ is available for North American markets. Specify the required thread standard when ordering.

7. Can you provide product samples before mass production?

Yes. We provide samples for quality evaluation, design confirmation, and performance testing before bulk production, especially for OEM/ODM projects.

8. How do you ensure product quality during manufacturing?

We conduct quality inspections throughout the production process, including:

• Raw material inspection
• Brass body machining inspection
• Surface finishing inspection
• Water pressure testing (100% at 1.6 MPa for 60 seconds)
• Function testing of thermostatic cartridges
• Final appearance inspection before shipment

9. Is this thermostatic shower system suitable for hotel and residential projects?

Yes. The brass thermostatic shower system is suitable for residential bathrooms, hotels, apartments, and commercial bathroom projects where stable temperature control, durability, and consistent appearance are required. It is CE and DOE certified and passes 200-hour neutral salt spray testing.

10. Do you provide OEM and ODM customization services?

Yes. We support complete OEM/ODM solutions for bathroom brands, distributors, and project suppliers, including:

• Custom logo engraving on faucet body, handle, or panel
• Customized handle and structural design
• Surface finish customization
• Product packaging and branding solutions
• Private label production

Export Packaging Data

Standard export packaging:

• Inner: soft cloth bag + color box (customizable)
• Master carton: 5-layer corrugated, export grade
• Typical carton dimensions for this system: 520 × 380 × 340 mm (1 set per carton)
• Gross weight per carton: approx. 4.8 kg
• 20′ GP container load: approx. 380–420 sets depending on packaging configuration
• Container loading plan available on request

Product Manufacturing Process

Our production system includes:
Brass casting
CNC precision machining
Polishing & surface treatment
Electroplating (8–12μm chrome layer over 8–10μm nickel layer)
Assembly & functional testing
200-hour salt spray testing (ASTM B117)
Final inspection & packaging

Surface Treatment

Multiple finishing processes are available:
Chrome plating
Brushed nickel
Matte black coating
PVD gold / rose gold / titanium gold
Gunmetal gray
Each finish is tested for durability, adhesion, and corrosion resistance.

Product Certification

CE Certified
DOE Compliant
200-hour Neutral Salt Spray Tested (ASTM B117)
Lead-Free Compliance for export markets

Shipping and Delivery

We provide:
Global export packaging protection
Fast production scheduling
Sea / air / express shipping options
Stable logistics support for bulk orders