Bathtub — Structure First, Silhouette Second

 

A bathtub is the only item in a bathroom that has to be engineered before it can be chosen. It is the heaviest fixture in the room, the largest single footprint, and the one that dictates where the floor drain sits, how the door has to swing, how much floor build-up the pipe route needs, and whether the unit can physically reach the room it is specified for. Decide the structure and the silhouette usually decides itself. Get the order wrong and the tub arrives after the screed is poured, the waste position is fixed and the doorway is too narrow — the most expensive sequence failure in bathroom fit-out.

YingJie Bath (YingJie) manufactures vitreous china freestanding bathtubs as part of a bathroom range that covers ten product categories. Our tub range runs from compact low-profile and space-saving corner models to slim-rim, sharp-edge architectural and deep soaking formats. We have produced sanitary ware in China since 2010 from a 60,000㎡ facility with 200+ workers and a monthly capacity of 40,000 units, exporting to 50+ countries for hotel, apartment and residential projects. OEM and ODM are accepted across the range.

ISO9001 covers our factory quality management system across every product line. Our ceramic bathtubs — like our basins, toilets and wudu basins — carry CE, CUPC, Watermark and SASO certification for the markets that require it. Tell us the destination market and we will confirm exactly which certification your order will carry.

Standard MOQ is 50 pieces per model and production lead time is 25–35 days. Send the room dimensions, the waste position and the access route, and the bathtub specification can be confirmed against the building rather than against a catalogue illustration.

Send Your Room Dimensions > Get a Bathtub Quotation

 

 
 

 

Why Specify YingJie Bathtubs

Specified Against the Building

Room length, waste position, floor build-up and the access route are confirmed before a model is fixed. It is the only way to avoid a tub that fits the drawing but not the doorway.

One Factory, One Sanitary Ware Scope

Bathtubs sit in the same production and inspection system as basins, toilets and wudu basins, so a hotel's full sanitary ware package can be quoted and shipped under one contract.

Vitreous China, Not a Plastic Shell

Fired at 1280℃, vitreous china holds its colour and gloss and resists scratching and staining far better than acrylic — which is what a hotel bathroom still looks like new after years of turnover.

Formats for Awkward Rooms

Compact low-profile, space-saving corner and slim-rim models solve the layouts where a standard tub would block circulation or the door swing.

 

What Is a Freestanding Bathtub?

 

A freestanding bathtub stands on the floor on its own base rather than being built into a surround or recess. It is finished on all sides, so no tiling, panel or deck is required around it, and it can be positioned away from the wall. That freedom is exactly why it has to be planned more carefully than a built-in tub: with no surround to absorb variation, every dimension — bowl length, rim height, base footprint, waste outlet position — has to be right on the first pass.

 

Three consequences drive the specification. Weight and support: a filled ceramic tub concentrates a large load on a small base area, so the floor and the level build-up have to be confirmed before installation. Pipe routing: a freestanding tub has no wall cavity to hide behind, so the waste and supply route — and whether the floor needs a trap recess — is decided at the design stage. Access: it is the bulkiest item in the room, so the route from the loading bay to the bathroom must be measured, not assumed.

 

Freestanding tubs are normally specified together with the room's other sanitary ware — the toilet, the basin and the shower — because the tub is what sets the rest of the layout.

 

Bathtub Types We Manufacture

 

  • Slim-rim art freestanding bathtub — a thin rim line and a clean outer profile, specified where the tub is meant to read as a design object in the room rather than as sanitary ware.
  • Compact low-profile freestanding bathtub — reduced height and footprint for smaller bathrooms and en-suite layouts where a full-height tub would dominate the space.
  • Sharp-edge rectangular freestanding bathtub — architectural straight lines for contemporary interiors, with the outer face finished on all sides.
  • Rectangular vitreous china freestanding bathtub — the standard rectangular format in glazed vitreous china, for projects that want a straightforward, hard-wearing specification.
  • Space-saving corner freestanding soaking bathtub — shaped to sit into a corner and recover the circulation space a rectangular tub would take.
  • Deep soaking freestanding bathtub — increased depth for guest bathrooms and residential projects where soaking performance is the specification driver.

 

How to Specify a Bathtub

 

  1. Measure the room, not the tub first. Record the clear length and width available after tiling, and check the door swing and circulation path before considering any model.
  2. Fix the waste and supply position. A freestanding tub has no wall cavity to conceal the pipe route, so the outlet position, trap type and whether the floor needs a recess are decided here.
  3. Confirm the floor and the level build-up. A filled ceramic tub concentrates load on its base area; the slab or the build-up has to be checked against that load before installation, not after.
  4. Measure the access route. Doorway width, corridor turns, lift dimensions and stair corners decide which tub can physically reach the room. This is checked at specification stage, because it cannot be fixed on site.
  5. Choose the format against the layout. Corner and low-profile models exist for tight plans; slim-rim and sharp-edge formats are for rooms where the tub is a visible design element.
  6. Confirm the destination market and its certification requirement. Market access decides which certification the order carries, and it is cheapest to settle it before production.

 

Advantages of Vitreous China Bathtubs

 

  • Surface that survives turnover — glazed vitreous china resists scratching, staining and cleaning chemicals far better than acrylic shells, which is what keeps a hotel bathroom presentable after years of guests.
  • Colour that does not fade — firing at 1280℃ fuses the glaze into the body, so the finish does not chalk or yellow the way applied coatings can.
  • Weight that stays put — a ceramic tub does not flex or creak under load, so it feels solid the way an expensive bathroom is expected to feel.
  • Formats for difficult plans — compact, corner and low-profile models recover circulation space in bathrooms where a full rectangular tub will not work.
  • One sanitary ware supplier — the tub is quoted, produced and shipped with the project's basins, toilets and mirrors, under one lead time and one documentation set.
  • OEM and ODM accepted — custom dimensions, colours, finishes and branding for projects that need a specific specification.

 

Applications

 

  • Hotel guest bathrooms — where the tub is a visible part of the room's finish and the surface has to survive continuous turnover.
  • Apartment and residential developments — repetitive bathrooms specified in matched dimensions, colours and finishes across units.
  • Serviced apartments and long-stay residences — deeper soaking formats for guests who stay longer and use the tub daily.
  • Compact urban bathrooms and en-suites — corner, low-profile and compact formats for plans where a standard tub would block circulation.
  • Bathroom projects procured as a package — tubs consolidated with the project's other sanitary ware in one order and one container.

 

Materials & Manufacturing

 

Our bathtubs are produced in vitreous china and fired at 1280℃. At that temperature the glaze fuses into the ceramic body instead of sitting on top of it, which produces the hard, non-porous surface that resists staining, abrasion and repeated cleaning — the property that decides how a bathtub still looks after years of hotel turnover.

 

Vitreous china also gives the tub its rigidity. Unlike a moulded shell, a fired ceramic body does not flex under a full load, so the base stays flat on the floor and the rim line stays true. That is what allows a freestanding tub to be finished on all sides with no surround to hide variation.

 

Every order is inspected before loading against the same factory acceptance criteria — appearance, glaze integrity and dimensional accuracy — with the inspection record issued alongside the shipping documents.

 

Product Specifications

 

Product Range

Freestanding bathtubs: slim-rim art, compact low-profile, sharp-edge rectangular, rectangular vitreous china, space-saving corner soaking, deep soaking

Material

Vitreous china (glazed ceramic body)

Firing Temperature

1280℃

Installation Type

Freestanding, finished on all sides

Dimensions

Confirmed per model — bowl length, rim height and base footprint vary by format and are matched to the room layout

Place of Origin

China — Guangdong Province. 60,000㎡ factory, 200+ workers.

Certifications

ISO9001 across all product lines. Ceramic bathtubs carry CE, CUPC, Watermark and SASO certification for the markets that require it. Confirm with our sales team which certifications your order will carry.

Monthly Capacity

40,000 units (all product lines combined)

MOQ

50 pieces per model

Lead Time

25–35 days (see Delivery & Lead Time)

Warranty

Ceramic body 5 years; structural parts and fittings confirmed per model

Loading Port

Shenzhen Port / Shantou Port

Payment Term

T/T, 30% deposit before production, 70% balance before loading

OEM / ODM

Custom dimensions, colours and finishes, branding and packaging — available on request

 

Delivery & Lead Time

 

Delivery Time (20GP / 40HQ)

25–35 days

Packing

Standard export 5-ply carton with full-length base support

Loading

Bathtubs can be consolidated with other sanitary ware categories in one container

Loading Port

Shenzhen Port / Shantou Port

Payment Term

T/T, 30% deposit before production, 70% balance before loading

 

Quantity (pieces)

1 - 50

> 50

Lead time (days)

25–35

To be negotiated

 

Because a freestanding bathtub occupies more container volume per unit than any other bathroom fixture, confirming the loading plan early usually saves more freight cost than negotiating the unit price.

 

Customization Options

 

  • Custom dimensions — bowl length, width and depth matched to a fixed room, including compact and corner geometries.
  • OEM branding — your logo on the product, the carton and the instruction sheet.
  • Custom colour and finish — matched against our own colour card; please confirm feasibility with our sales team before specifying.
  • Waste and overflow matching — fittings selected to suit the tub's outlet position and the project's plumbing standard.
  • Finish matching across categories — the same colour and finish carried onto the project's basins, toilets and mirrors.
  • Customized packaging — export carton or project-specific packing and carton marks, with base support sized to the model.

 

Customization minimum order quantities vary by model and by the type of adaptation requested. The standard MOQ is 50 pieces per model; confirm the applicable minimum with our sales team when you specify the order.

 

 

Packaging & Shipping

 

Bathtubs are shipped in standard export 5-ply cartons with packing that supports the unit across its full base and protects the rim line, because a freestanding tub has no surround to hide a chipped edge at the point of installation.

 

Because a tub occupies more container volume per unit than any other bathroom fixture, the loading plan is prepared as part of the order rather than after production. Where tubs ship together with basins, toilets, mirrors and other categories, we plan the mixed layout to maximize fill while keeping each product family's packing intact.

 

FAQ

     

 

Q: What do you need from me to specify a bathtub?

A: Four things: the clear room dimensions after tiling, the waste and water supply positions, the floor construction or level build-up, and the access route (doorway width, corridor turns, lift size). With those, we can confirm which model fits the building rather than only which model fits the drawing.

Q: Why is the access route so important for a freestanding bathtub?

A: A freestanding tub is the bulkiest item in the bathroom and cannot be dismantled or squeezed. If the doorway, corridor turn or lift is too tight, the tub cannot reach the room regardless of how well it fits the floor plan — and that problem has no on-site solution. It is checked at specification stage for this reason.

Q: Do you manufacture acrylic bathtubs or only ceramic?

A: Our bathtub range is produced in vitreous china, fired at 1280℃. Vitreous china holds its colour and gloss and resists scratching and staining better than a moulded shell, and it does not flex under a full load. If your specification calls for a different material, tell us the requirement and we will confirm what we can supply.

Q: Which formats can you supply for small or awkward bathrooms?

A: Compact low-profile and space-saving corner formats are made for exactly these layouts, along with slim-rim and sharp-edge rectangular models where the tub is meant to read as a design element. Send the room's clear dimensions and we will confirm which formats fit with circulation space left over.

Q: Which certifications apply to your bathtubs?

A: ISO9001 covers our factory quality management system across every product line, and our ceramic bathtubs carry CE, CUPC, Watermark and SASO certification for the markets that require it. Tell us the destination market and we will confirm exactly what your order will carry.

Q: What is the MOQ and lead time for bathtubs?

A: The standard MOQ is 50 pieces per model and production lead time is 25–35 days. Larger quantities are to be negotiated. For mixed orders covering several models, production is scheduled in parallel and the order's lead time is the longest single line rather than the sum.

Q: Can bathtubs be shipped in the same container as basins, toilets and mirrors?

A: Yes, and for project orders we recommend it. Bathtubs can be consolidated with the rest of the sanitary ware scope in one container, which reduces freight cost per unit and gives the site a single delivery schedule. Because a tub takes more volume per unit than any other fixture, we prepare the loading plan before production.

Q: Do you support OEM and ODM for bathtubs?

A: Yes. OEM and ODM are accepted, including custom dimensions for fixed rooms, custom colours and finishes matched to our colour card, branded packaging and matching waste and overflow fittings. Please confirm custom colour feasibility with our sales team before finalizing the specification.

 

Related Categories for Complete Projects

 

One-piece, wall hung and smart toilet ranges, specified together with the bathtub in most residential projects.

Counter top, under counter, wall hung and cabinet basins for the same bathroom package.

Shower sets and wall mounted systems, selected against the pressure and flow available on site.

Basin, wall mounted and deck mounted faucets, finish-matched to the room's colour scheme.

LED smart, backlit and wall mounted mirrors supplied in finishes matched across the project.

Wall hung and freestanding vanity units, configured with basin and countertop as one assembled set.

Heated towel racks for hotel and residential bathrooms, with electrical components covered separately.

Wudu basins and ablution stations for projects that include prayer and ablution facilities.

Children's bathroom ranges and children's mirrors for schools, kindergartens and family developments.

Consolidate every category in a project's sanitary ware scope under one purchase order and one delivery schedule.

 

Request a Bathtub Quotation

 

Send the room's clear dimensions, the waste position and the access route. Our export team replies with the formats that fit the building, the unit pricing, the MOQ and the certifications your order will carry.

 

Send Your Room Dimensions > Get a Bathtub Quotation

We're well-known as one of the leading bathtub manufacturers and suppliers in China. Please feel free to wholesale customized bathtub at competitive price from our factory. Contact us for OEM/ODM service.

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