In hydrogen water cups, bottles, dispensers and countertop machines, a compact electrolytic cell uses one pair of electrodes to electrolyze water: hydrogen forms at the cathode while oxygen-side reactions take place at the anode. ARY Titanium manufactures these coated titanium electrodes, including platinum-coated titanium, and selects the coating for your cell structure, water condition and electrical load. Every part is produced to your drawing, active area, thickness and connection method, so you receive a functional component, not a generic metal plate.
Level 1 · DeviceDevice View
The electrode pair sits in the base or cell chamber of your device. When its fit, coating and connection are right, you see stable output, a dry seal and fewer after-sales replacements.
Level 2 · CellCell View
We confirm anode, cathode, polarity, gap and sealing interface together, because the pair works as one part. Your engineers avoid trial-and-error fitting on the assembly line.
Level 3 · SurfaceSurface View
The coating is matched to your water, current and cycle time, and plate, mesh or expanded mesh is chosen for active area and gas release. The result is an electrode surface built for your operating window.
The same outside dimensions do not guarantee the same electrochemical fit. Water, cell structure, power supply and validation conditions must be reviewed together.
Not sure your current electrode matches your cell? Let our engineers review it.
Get an Electrode ReviewTurn the display to your device type. Each one puts different demands on the electrode, so you see straight away what we check before quoting.
Compact electrodes built for battery power and a small, sealed base, so your cup stays leak-free and consistent across large production runs.
Buyer Question
Can the electrode fit our existing cup base and stay consistent across large production runs?
Yes. We work from your drawing and hold every repeat batch to the approved sample.
Larger active areas and longer daily cycles need an electrode chosen for endurance, so your machine keeps its output through daily office or household use.
Buyer Question
Which electrode and cell arrangement suits our water source and operating hours?
Share your water source and duty cycle, and we recommend a coating and form with clear assumptions.
Flow-through cells under water pressure need precise geometry and long-term spare supply, so your installers and end users get easy replacements for years.
Buyer Question
Can you manufacture electrodes to our flow cell drawing and support spare parts later?
Yes. Approved drawings and part numbers stay on file for repeat and replacement orders.
New geometries and coating comparisons start with a few sample sets, so your R&D team can test ideas without committing to a large first order.
Buyer Question
Can we start with a few sample sets before committing to production?
Yes. Sample sets and pilot quantities are supported for development and supplier qualification.
The device name is only a starting point. Final selection depends on your actual water, cell, power and operating data.
Building one of these devices? Tell us which one and what it needs to achieve.
Discuss Your DeviceThe two cell types ask very different things of the electrode. Pick a topic, drag the divider and see which details we confirm for your structure, so the quote you receive already reflects the right design.
Drag the blue handle at the bottom of the divider to reveal more of either cell.
Anode and cathode sit in the same water chamber with a defined spacing.
Water Condition: performance depends on the conductivity and mineral content of the water in the chamber, so we review your water source before choosing the coating.
Electrode Contact: spacing, parallelism and current distribution across the active area are held to your drawing for even output.
Gas Path: hydrogen and oxygen-side products share the chamber and leave through the water, so electrode form supports clean bubble release.
Electrode Form: plate, mesh or custom-shaped electrodes with mounting tabs or pins that fit your base.
Information Required: water source, spacing, active area, current and cycle time.
Electrodes press against an ion-exchange membrane that separates the anode and cathode sides.
Water Condition: often used where low-conductivity water such as purified or RO water must be electrolyzed, giving your device more freedom of water source.
Electrode Contact: flatness, contact pressure and surface condition against the membrane are controlled to protect the membrane and keep contact even.
Gas Path: anode-side products are separated by the membrane and vented through a defined outlet, so the electrode must support that venting design.
Electrode Form: mesh or expanded mesh forms that release gas and spread contact evenly across the membrane.
Information Required: membrane type and size, compression method, active area, current and venting design.
ARY Titanium manufactures electrodes for the cell structure you have designed and can advise on electrode-related options. Device architecture and end-product claims remain the decision of your brand.
Tell us which cell structure you use and we will confirm the electrode details that matter.
Confirm My Cell StructureNo single coating suits every hydrogen water device. Turn the outer ring to a coating direction and the inner ring to a titanium form, and the dial shows why that pairing may fit. We review your cell structure, water, current, cycle and cleaning practice before recommending one, so you pay for the electrode your device actually needs.
Titanium Substrate Forms
Platinum-Coated TitaniumCommonly considered for hydrogen water cups and machines that need a stable, compact electrode surface in drinking-water electrolysis. To confirm: current, cycle time and cleaning method. Check in samples: surface condition and output after repeated cycles.
Iridium-Based CoatingCan be evaluated for anode positions with demanding oxygen-evolution conditions, including some membrane cell designs. To confirm: anode load and membrane structure. Check in samples: voltage trend over test hours.
MMO Coating OptionsMixed metal oxide options can be discussed when your cell conditions and validation plan support them. To confirm: water chemistry and target reaction. Check in samples: by-products and stability under your test method.
Customer-Specified CoatingWe manufacture to your existing coating specification when you provide the requirement and acceptance criteria, which keeps an approved design unchanged while adding a second source.
Titanium PlateGives a defined gap and straightforward mounting in direct electrolysis cells, so assembly stays simple and repeatable.
Titanium MeshIts open structure lets bubbles leave the surface quickly, helping keep the active area working in compact chambers.
Expanded MeshSpreads contact and current evenly across a membrane, which supports uniform performance in PEM or SPE cells.
Custom Fabricated FormRound, ring, slotted or welded shapes are made for special housings, so you do not need to redesign your device around a standard part.
Service life depends on current, water condition, operating cycle, temperature and cleaning. We do not give universal lifetime claims without your actual operating data.
Share your operating data and get a coating and substrate recommendation with clear assumptions.
Get My Coating RecommendationPush up any fader to see how that factor changes the electrode. We review all seven before recommending a coating or form, so your quote is based on how the device really runs, not on size alone.
Factor ReadoutTap, filtered, purified, mineral or RO water changes how the cell conducts current and which cell structure suits it.
Knowing your water lets us match coating and structure to it, so output stays steady wherever your device is sold.
Calcium, magnesium and other minerals may form deposits on the cathode and change electrical behavior over time.
We factor hardness into spacing and form, which helps cut scale-related complaints and service calls.
Total current and active area together set the load on the coated surface.
Sizing the active area to your current keeps the coating inside a sensible working window and protects its life.
Battery, USB or adapter supply, voltage range and polarity control shape the electrode working window.
An electrode matched to your power design avoids wasted energy and early drop-off in battery-powered cups.
Cycle length, cycles per day and standby periods influence coating wear and how validation should be planned.
With your real duty cycle, our sample tests reflect daily use and give you results you can trust.
Cold, room-temperature or warm water affects conductivity and operating conditions inside the cell.
Including temperature avoids surprises when your device is used in a different climate or with warm water.
Descaling method, cleaning agents and user instructions should be compatible with the coated surface.
We check your cleaning guidance against the coating, so your users' routine care does not shorten electrode life.
Please share actual values with units. Estimated or unknown items can be marked for clarification.
Have your operating data ready? Send it and receive a selection based on real conditions.
Submit My Operating DataIn a small hydrogen water device, a few tenths of a millimeter decide whether the electrode installs, seals and performs. Follow the assembly sequence below: at each step we control the detail that matters, so parts go straight into your production line without rework.
Round, ring, rectangular, slotted or custom outlines are cut to your cell chamber, so the active area delivers the output your device was designed for.
Step 1 of 6
Controlled thickness and flatness keep spacing consistent or membrane contact even, which keeps cell behavior the same from unit to unit.
Step 2 of 6
Electrode gap, supports and positioning features hold the pair aligned, so your assemblers place it once and it stays where it belongs.
Step 3 of 6
Pin, tab or welded lead designs are matched to your circuit board and power connection, giving a secure contact without extra adapters.
Step 4 of 6
Electrode edges and terminal positions are designed around your O-ring or seal, helping your device stay leak-free in daily use.
Step 5 of 6
Mounting holes, orientation marks and polarity identification make assembly fast and mistake-proof on your production line.
Step 6 of 6Send your drawing or a sample part. We confirm dimensions, tolerances and any missing information before quoting.
Have a drawing or a sample electrode? Get a dimension check before you order.
Send My Drawing for ReviewMost electrode complaints show up at a predictable stage, from first assembly to repeat purchase. Tap a point on the timeline to see the likely cause, the data to check and how we respond, so your team can fix the root cause instead of swapping parts blindly.
Drawing revision mismatch, warping or inconsistent thickness.
Approved drawing, tolerance requirement and inspection record.
Dimensional inspection against the released drawing revision, so every part matches the version your line is built for.
Terminal position, edge quality or dimensional deviation at the sealing interface.
Drawing revision, seal design and measured dimensions.
Sealing-related dimensions and terminal design are confirmed before production, reducing returns caused by leaks.
Water chemistry, anode-side reactions or a cell structure without suitable separation.
Water source, cell structure, venting design and test method.
We clarify the electrode-related factors with your engineers; overall device design and testing remain with your brand.
Hard water, long standby with water inside or insufficient cleaning guidance.
Water hardness, operating cycle and user cleaning instructions.
We discuss electrode form, spacing and cleaning compatibility, helping you lower scale-related service calls.
Current load above the design window, unsuitable coating direction or incompatible cleaning agents.
Current density, polarity control, cleaning agents and operating hours.
We re-evaluate the coating direction against your real operating conditions before the next batch.
Coating wear, deposits, reduced current, changed water source or connection problems.
Current and voltage history, water source, cycle count and cleaning record.
We review operating data and returned samples before suggesting a coating, structure or process change.
Uncontrolled process or specification changes between batches.
Batch identity, approved sample reference and inspection records.
Each repeat order is linked to the approved specification, and any change is communicated before production.
Facing one of these issues? Send your operating data and photos for a technical review.
Request a Problem ReviewHere is how a typical project conversation with our engineering team runs. You see exactly which information speeds up the quote and what comes back to you, with no long back-and-forth.
Your Team
ARY Engineering
We review coating direction, titanium form and thickness, dimensions and tolerances, terminal and welding design and the sealing interface, then list every missing item in one message, so you answer once instead of several times.
Your Team
ARY Engineering
Your Team
ARY Engineering
Yes. Your drawings, product names and project information are used only for evaluation and quotation, and we can sign an NDA before you share technical files.
Ready to start your own thread? Our engineers reply with a clear list of next steps.
Start Your Project ConversationARY Titanium is the titanium electrode brand of Guangdong Lezhong Intelligent Technology Co., Ltd. in Foshan, Guangdong, China. With R&D, manufacturing and sales under one roof, you deal with one team from electrode design to export delivery, with no middlemen in between.
Foshan, China
United States
India
Germany
Australia
United Kingdom
UAE
Saudi Arabia
We supply coated titanium electrodes, custom titanium components and electrolytic cell parts to hydrogen-water, water-treatment and electrochemical equipment manufacturers, OEM and ODM brands, and distributors. Because design, production and export sit in one company, your technical questions reach the people who make the part.
Work directly with the team that designs and makes your electrodes.
Talk to Our Engineering TeamSearch a keyword or filter by topic, then open any question for the answer. Straight answers to the questions your engineering and purchasing teams raise, so you can evaluate us before the first call.
Yes. ARY Titanium integrates R&D, titanium fabrication, coating, inspection and export sales, so your questions are answered by the people who make the electrode, and changes are handled directly in our own production.
Yes. Send your drawing or a sample part. We confirm dimensions, tolerances, terminals and any missing information before quoting, so the first samples fit your housing.
Platinum-coated titanium is commonly considered, but the final recommendation depends on your cell structure, water source, current and operating cycle. You receive the recommendation together with the assumptions behind it.
Device type, water source, direct or membrane cell structure, current, voltage, cycle time, drawing and quantities. Unknown items can be marked, and we list exactly what is still missing in one reply.
Yes. Sample sets and small pilot batches are supported for new device development and supplier qualification, so you can validate our electrodes without a large first commitment.
Lead time depends on design, coating and quantity. We give realistic sample and production lead-time guidance with the quotation, so you can plan your launch on dates we can keep.
Each repeat order is linked to the approved drawing revision and specification, and any change is communicated before production, so what you approved is what you receive.
We review the operating data, photos and returned samples, identify the likely cause and agree a replacement and corrective-action plan with you, so the same issue does not repeat.
Coated surfaces are separated and fixed to prevent scratching, bending and contamination, with clear part identification on every carton, so parts arrive ready to install.
Yes. Drawings and project details are used only for your project, and we can sign an NDA before you share any technical files.
No matching question. Send it to us with your project data and our team will reply.
Have a question not listed here? Send it with your project data and our engineers will reply.
Ask Our Engineers