Explore high-performance linear and concealed drainage systems engineered specifically to streamline renovation workflows and enhance modern wet-room aesthetics.
In modern architectural design and residential refurbishment, the bathroom is no longer viewed merely as a functional utility room; it has evolved into a private sanctuary dedicated to wellness, hygiene, and architectural harmony. Within this transformation, the floor drainage assembly plays a critical infrastructural role. Historical bathroom layouts relied predominantly on standard center-point circular or square floor drains. However, during bathroom remodeling projects, traditional center drains present formidable challenges: they necessitate complex compound slopes (four-way pitching), require tedious and unsightly diamond-pattern diagonal tile cuts, and significantly increase the risk of standing water, grout deterioration, and subfloor moisture infiltration.
The emergence of the easy install linear floor drain has fundamentally redefined bathroom remodeling workflows across residential, commercial hospitality, and healthcare environments. By redirecting runoff along a single continuous gradient toward a streamlined perimeter channel, remodeling contractors and interior architects can deploy large-format porcelain slabs, eradicate physical barriers, and execute zero-threshold curbless walk-in showers with unprecedented efficiency and precision.
Tailoring drainage geometry and structural integration across diverse commercial, residential, and institutional renovation projects.
One of the fastest-growing market drivers in residential remodeling is universal design and aging-in-place compliance. Traditional shower curbs represent dangerous trip hazards for seniors and individuals with reduced mobility. Easy-install linear floor drains facilitate barrier-free, curbless transitions from the dry vanity zone to the wet shower enclosure. By placing an invisible tile-insert drain flush against the rear wall or across the shower threshold, contractors create a flat, seamless plane that accommodates roll-in wheelchairs, walkers, and frameless glass partitions without sacrificing hydraulic containment.
In luxury hospitality renovations, minimizing downtime while elevating interior aesthetics is paramount. Easy-install floor drains with tile-concealed covers seamlessly camouflage the drainage hardware into the floor finish, creating an expansive, monolithic appearance. Combined with high-flow ratings that effortlessly evacuate discharge from multi-jet overhead rain showers, these drains offer guests an indulgent experience while providing hotel facility managers with low-maintenance, easily accessible hair catchers and odor-sealed siphon cores.
Renovating bathrooms in concrete high-rise condominiums frequently presents severe plumbing constraints, such as fixed core-drilled slab penetrations and low ceiling clearances for waste piping. Our easy-install linear drains feature flexible horizontal discharge configurations, 360-degree rotating waste bodies, and low-profile trough heights. This allows mechanical contractors to route drain lines without breaching the structural post-tension slab or lowering the downstairs ceiling grid.
| Performance / Feature Metric | Traditional Center Floor Drain | Remodeling Easy-Install Linear Drain |
|---|---|---|
| Tile Compatibility | Small mosaic tiles or cut-down diagonals required | Optimal Supports large-format unbroken porcelain tiles |
| Subfloor Pitching Complexity | Multi-directional 4-way compound funneling slope | Fast Uni-directional uniform single-plane pitch |
| Discharge Flow Rate | Approx. 18 – 24 Liters / min | High Capacity 35 – 55+ Liters / min (High-Flow V-Channel) |
| Barrier-Free / ADA Compliance | Difficult; typically requires raised shower curb | Native Perfect for zero-threshold, curbless walk-in showers |
| Installation Labor Time | High (laborious compound tile cutting & leveling) | Reduced by up to 40% with leveling legs & pre-sloped trough |
| Aesthetic Integration | Visible metal grate in center of shower floor | Concealed tile-insert or modern brushed metallic accents |
Bathroom environments are continually exposed to harsh thermal cycles, aggressive surfactant chemicals, hard water minerals, and acidic cleaning agents. The longevity of any remodeled bathroom hinges on the metallurgical grade of the drainage trough. At Ningbo Xianglong Metal Products Co., Ltd., our easy-install floor drain systems are fabricated from heavy-gauge austenitic AISI 304 and marine-grade AISI 316 stainless steel. Advanced CNC fiber laser cutting, precision automated bending, and robotic TIG/plasma welding ensure seamless trough corners that eliminate crevice corrosion and micro-leakages.
Furthermore, our cutting-edge surface finishing options include physical vapor deposition (PVD) coatings (Matte Black, Brushed Brass, Rose Gold, Gunmetal Grey) and electro-polishing treatments. These finishes not only resist oxidation and chloride attack but also maintain uniform luster and scratch resistance over decades of continuous residential and commercial usage.
26 Years of Precision Metal Craftsmanship, Global Certifications, and End-to-End ODM/OEM Customized Engineering Solutions.
Ningbo Xianglong Metal Products Co., Ltd., with 26 years of deep expertise in the metal products sector, specializes in providing one-stop ODM/OEM customization services for global clients across categories including floor drains, wall niches, coffee bean storage bins, and metal office furniture. Our operations span the entire value chain from design and R&D to production. Equipped with core processes including laser cutting, stamping and bending, precision welding, and automated assembly, the company ensures consistent quality through standardized production. It holds authoritative certifications such as German TUV, ISO 9001, and ISO 14001. Leveraging robust manufacturing capabilities and professional services, its products reach major markets including Europe, North America, and Australia. The company maintains long-term partnerships with internationally renowned brands such as AOB (USA), ASTERM & WIRQUIN (Europe), DELTA (Australia), and COFLEX (Mexico), earning global recognition for its meticulous craftsmanship.
With experienced engineers, skilled workers and advanced equipment, our products rely on its stable quality and attractive appearance has been recognized by domestic and foreign markets. In addition, we offer ODM/OEM service which means our products can be tailored according to customer’s requirement.
TUV certification + dual ISO certifications + 16 patents—safeguarding steady corporate growth with international standards.





Presenting cutting-edge architectural drainage solutions and metal manufacturing capabilities at leading trade expos worldwide.




Select from our comprehensive lineup of stainless steel linear, concealed tile-in, corner triangular, and 360-degree rotating floor drains for your next renovation project.