Industrial Precision Catalog
Engineered Replacement Strainer Baskets & Stoppers
Precision-stamped 304 stainless steel and high-tensile solid brass sink hardware built to withstand rigorous commercial and residential fluid dynamics.
Engineering Whitepaper & Strategic Insight
The Critical Role of Precision Replacement Sink Parts
In modern architectural and hospitality plumbing infrastructure, sub-millimeter component degradation is the primary vector for catastrophic water egress and municipal code non-compliance.
1998
Established Heritage
27+ Years of Engineering
28,400m²
Global Manufacturing Footprint
Dual China & Thailand Facilities
100%
Code Conformance
cUPC, NSF, AB1953 Certified
200+
Engineering Technicians
Flow, Metrology & Metallurgy
Metallurgical Superiority
Unlike low-cost zinc die-cast parts susceptible to dezincification and galvanic pitting, our sink replacement components leverage virgin C37700 lead-free forging brass and ASTM-standard Grade 304 austenitic stainless steel, ensuring absolute chemical resistance against chloramines and acidic food waste.
Micro-Toleranced Threading
Our CNC-lathe threading operates within a strict ±0.03mm margin for NPSM and NPT tapers. This eliminates cross-threading during rapid maintenance routines, preventing micro-torsional stress fractures and ensuring air-tight mating with municipal waste tailpieces.
Polymer & Sealing Integrity
Elastomeric sealing gaskets in our crumb cups and disposal stoppers employ cross-linked EPDM and synthetic NBR matrices. Engineered to survive continuous hot water cycles (up to 95°C) and harsh commercial surfactants without hardening, shrinkage, or creep deformation.
Strategic Supply Chain Architecture
China Factory 4.0 & Thailand Dual-Origin Resiliency
Mitigating geopolitical friction, tariff burdens, and logistical bottlenecks through our synchronous dual-hub manufacturing strategy.
Yuhuan Advanced Manufacturing Hub (China 4.0)
Our headquarters in Yuhuan, Zhejiang Province serves as the industrial core of precision brass plumbing engineering. Operating on full Industry 4.0 automation, the plant integrates robotic manipulator lines, multi-station progressive stamping dies, closed-loop CNC machining centers, and automated optical sorting for zero-defect production.
Progressive Stamping
Hydraulic Deep Drawing
Robotic Polishing
Spectral Metal Analysis
Gateway Enterprise (Thailand Automated Base)
Commissioned in December 2023 within the Kabinburi Industrial Zone (Prachinburi Province), this dedicated 14,400 m² state-of-the-art facility provides North American distributors with a verified non-China country-of-origin footprint. Mirrored tooling and ISO 9001 certified protocols guarantee identical metallurgy, finish, and code conformance.
Section 301 Tariff Mitigation
Automated Assembly
14,400 m² Footprint
cUPC Certified Output
Industry Applications
Macro Solutions for Global Enterprise Procurement
Tailored replacement component architectures catering to high-frequency MRO, recreational vehicle manufacturing, commercial hospitality, and global private-label distribution.
Wholesale & Retail MRO Supply
Contractors require exact-fit universal replacements that install within minutes. Our standardized basket posts, rubber stopper configurations, and deep-locking crumb cups minimize SKU bloat while achieving 99.4% cross-brand compatibility with legacy sink models across North America.
RV & Modular Living OEM
Recreational vehicles, marine vessels, and modular housing units experience extreme dynamic vibrations and chassis torsion during transit. Our brass locknuts, bar sink strainers, and anti-vibration rubber gaskets prevent joint loosening and under-basin leakage under persistent transport oscillation.
Commercial Hospitality & Foodservice
Commercial kitchen drains handle elevated grease volumes, thermal shock, and constant caustic sanitation chemicals. JANA's heavy-duty stainless crumb cups and reinforced disposer stoppers are engineered for continuous 24/7 service without warping or binding inside drain wells.
Forward Engineering Horizon
Technical Roadmap & Sustainable Manufacturing
Pioneering tomorrow's sanitary ware through environmentally conscious alloys, atomic-layer physical vapor deposition, and digital flow optimization.
Phase I: Metallurgy
Zero-Lead Bismuth-Silicon Brass
Eliminating trace toxic particulates ahead of upcoming municipal mandates. Our metallurgists have formulated advanced bismuth-silicon brass alloys that maintain peak hot-forging malleability while achieving verifiable 0.00% lead dissolution under prolonged acidic stagnation tests.
Phase II: Surface Science
Nanoscale PVD & Oleophobic Coatings
Transitioning beyond traditional electroplating to environmentally neutral Physical Vapor Deposition (PVD). Our replacement strainer surfaces feature super-hydrophobic and oleophobic micro-topographies that repel lipid accumulation, preventing bacterial biofilm adherence and sink odor development.
Phase III: Lifecycle
Circular Economy & Recycled Content
Targeting 85% closed-loop circular scrap recycling across our forging shops. By synchronizing computerized swarf recovery with continuous melting induction furnaces, our operations maintain strict carbon accounting standards aligned with global ESG procurement scorecards.
Regulatory Authority & Certifications
Comprehensive North American Compliance & Support
We de-risk regulatory entry for importers, big-box DIY chains, and commercial distributors with documented testing proof under accredited certifying bodies.
UPC & cUPC Code Conformance
Every sink replacement part complies strictly with ASME A112.18.2 / CSA B125.2 plumbing fixture waste fitting criteria. Our products carry active listing certifications under IAPMO (including Listing Certificates 6229, 8175, 12307, N-11587, and T-11586).
AB1953 & NSF/ANSI 372 Lead-Free
All wet-contact sink components and replacement baskets conform to California Assembly Bill 1953 and NSF/ANSI 372 weighted average lead content (<0.25%), safeguarding potable and wash water environments across critical healthcare and residential installations.
Custom Retail Packaging & Barcoding
Full support for private-label blister packaging, clamshell thermoforms, color display boxes, and multi-lingual contractor polybags with pre-printed GS1-128 barcodes, ANSI standard warnings, and custom SKU mappings ready for immediate shelf distribution.
IAPMO Listed
cUPC Certified
ISO 9001:2015
AB1953 Lead-Free
NSF/ANSI 61/372
ASME A112.18.2
BRC Audited
High-Flow Drainage Solutions
Specialty Strainer Baskets, Crumb Cups & Wire Mesh Parts
Engineered for commercial foodservice sinks, wet bar basins, and residential food waste disposer junctions.
Technical Procurement FAQ
Frequently Addressed Sourcing & Engineering Questions
Direct technical clarifications addressing dimensioning, material selection, MOQ, and North American code listing validation.
What specific materials are utilized to prevent corrosion in kitchen replacement sink strainers?
We primarily use heavy-gauge ASTM 304 austenitic stainless steel (minimum 18% chromium, 8% nickel) for basket cups and post pins, ensuring exceptional immunity against organic food acids and aggressive cleaning agents. For heavy-duty bodies and locknuts, we deploy forged lead-free brass (C37700 or CW617N equivalent). We specifically avoid inexpensive zinc alloys that quickly suffer from internal intergranular corrosion when subjected to hot rinse water.
How does JANA Plumbing validate code compliance for big-box retailers in the United States and Canada?
Our replacement sink parts are designed, tested, and listed in full alignment with ASME A112.18.2 / CSA B125.2 standards under IAPMO R&T authority. Furthermore, they fulfill California AB1953 and NSF/ANSI 372 low-lead mandates. We provide official Certificate of Listing documentation (e.g., Certificates 6229, 8175, 12307, N-11587, T-11586) and facilitate supplier vendor compliance audits directly with Home Depot, Lowe's, Ferguson, or private-label distribution portals.
What advantages does your Thailand manufacturing plant offer for international procurement?
Our 14,400 m² automated production facility located in the Kabinburi Industrial Zone, Prachinburi Province, Thailand (established December 2023) gives North American importers a tariff-resilient, non-China origin. This significantly mitigates Section 301 duties without compromising manufacturing standards, as all CNC machining lines, stamping dies, and ISO 9001 quality assurance programs mirror our veteran headquarters in Yuhuan, China.
Can JANA customize the dimensional sizing, basket post style, or rubber seal configuration for proprietary OEM sinks?
Yes. With dedicated tooling centers in-house, we support comprehensive OEM/ODM reverse-engineering and CAD modeling. Whether you require ball-lock post stems, plastic post detents, slotted crumb cups, conical Neoprene seal profiles, or specialized disposal collar adapters for leading disposer brands, our engineering team can transition from CAD review to first-article samples within 15–20 business days.
What surface decorative finishes are available on replacement sink hardware?
Beyond standard bright electroplated chrome (ASTM B456 service condition SC2), we provide physical vapor deposition (PVD) finishes including Matte Black, Brushed Nickel, Polished Brass, Oil Rubbed Bronze, Gunmetal, and Champagne Bronze. Our PVD coatings undergo 96-hour neutral salt spray (NSS) and cyclic acid testing to guarantee scratch-proof performance in high-frequency commercial kitchens.