
The Grey Kitchen Sink is a modern kitchen sink crafted primarily from gunmetal gray stainless steel. It is formed using robotic laser welding and features a nano-level surface treatment, resulting in a stable, refined, and textured visual effect. During use, users can clearly feel the gentle touch of the metal surface and the smooth flow of water. The deep basin and wide rim design provide ample space, making washing, draining, and food preparation movements more fluid.

| Color: | Gun Grey/Black Titanium |
| Material: | Stainless Steel |
| Size: | 75*46cm (30 × 18 Inch) Or Custom |
| Features: | Stretched Basin Liner With Thick Panel, Laser Welding Process Throughout, Nano Antibacterial |
| Services: | ODM/OEM |
1. High-Grade Materials
The Grey Kitchen Sink uses high-quality stainless steel with advanced nano-coating technology, achieving a surface hardness exceeding the standards of commonly used kitchen materials. In corrosion resistance testing, it passes over 24 hours of neutral salt spray testing, effectively resisting abrasion from cleaning agents, moisture, and food residue in the kitchen.
2. Laser-Welded Structure
The sink and panel are formed using a fully laser-welded process, achieving millimeter-level weld precision control. The heat-affected zone is reduced by approximately 20% compared to traditional welding methods, resulting in a denser and more durable overall structure.
3. Nano-Antibacterial Coating
The surface is treated with nano-antibacterial materials, achieving an effective inhibition rate of over 90% against common bacteria such as E. coli and Staphylococcus aureus. This coating maintains high stability under high temperatures; after 500 cycles of 100°C hot water rinsing, the antibacterial effect shows no significant decrease.
4. High Load-Bearing Capacity
The product's basin features uniformly thick steel plates, and its structural strength, as assessed by bending tests, allows it to withstand concentrated loads exceeding 60 kg without significant deformation. The panel utilizes a reinforced tensile process, and the edge structure effectively distributes stress within the overall load-bearing capacity, preventing excessive pressure on the basin even when placing large pots, plates, or cleaning supplies.
5. Noise Reduction and Sound Insulation Design
The Grey Kitchen Sink is equipped with a sound-insulating pad at the bottom. Its thickness and density, as tested, reduce water flow impact noise by approximately 35%, resulting in a softer washing experience. The material's absorption properties performed well in multi-frequency noise tests, reducing reverberation and metallic impact sounds in the kitchen space.
1. Independent Family Kitchens
This size Grey Kitchen Sink is suitable for medium to compact family kitchens. The sink depth is sufficient for handling everyday tableware and cookware. The gunmetal gray color makes it easy to match with modern cabinetry and kitchen appliances, creating a more unified and harmonious kitchen space.
2. Apartments and Rental Units
Due to its compact structure and relatively simple installation requirements, it can be used in rental apartments, studios, or short-term rentals. Its stain- and water-resistant surface makes maintenance time-saving, helping landlords reduce future maintenance costs.
3. Business Office Tea Rooms
This product is suitable for installation in office tea rooms for washing teaware, cups, and other daily necessities. Its abrasion resistance ensures a clean appearance even with multiple users. The gunmetal gray color blends easily into a business environment, making the overall space appear more sophisticated and improving the overall visual harmony of the office area.
4. Custom Renovation Projects
Suitable for kitchen customization projects and cabinet customization companies as a standard accessory. Its moderate size and stable color make it compatible with various decorating styles. The combination of laser welding and antibacterial coating gives this sink a strong competitive edge in the market, meeting the requirements of engineering projects for durability, aesthetics, and ease of maintenance.
A: The product uses a nano-coating and anti-oxidation treatment, and its color stability is excellent after corrosion resistance testing. It is not prone to fading under normal use conditions; simply avoid prolonged contact with strong acidic chemicals to maintain its stable appearance.
A: This product is suitable for most common kitchen countertops, including quartz stone, stainless steel, and composite panels. Simply install it according to the standard opening dimensions; no additional structural reinforcement is required.
A: The stainless steel surface is hardened and can withstand friction from general metal utensils. Minor scratches can be easily removed with stainless steel repair paste to restore a uniform shine.
A: The sound insulation layer uses a high-adhesion material and has undergone damp heat cycling testing to ensure stable adhesion. Simply ensure ventilation at the bottom of the sink; no additional maintenance is required to maintain its good condition long-term.
A: We can provide customized services for different sizes, thicknesses, and nano-surface colors (such as black titanium, dark gray, etc.) according to your needs, suitable for different kitchen layouts or renovation projects.