What should I do if the pulley derails when sliding the door glass?

It may be caused by the screw on the upper pulley not being adjusted properly. You can try using a Phillips screwdriver to adjust the tightness of the upper pulley.

How to clean the glass with stains and slight scale?

It may be caused by water quality issues. Use a soft cloth with detergent, white vinegar, and salt added to warm water for cleaning.

What are the production lead times?

Peak Season Lead Time is 1-3 months. Off Season Lead Time is one month.

High Tech Intelligent Whirlpool Jets SPA Hot Tub Customized Full Function (LL751)

Name: High Tech Intelligent Whirlpool Jets SPA Hot Tub Customized Full Function (LL751)
Brand: Foshan Nanhai Dewo Sanitary Ware Co., Ltd
SKU: 2144009385

Guangdong, ChinaFoshan Nanhai Dewo Sanitary Ware Co., Ltd

US$509.00-809.00

5 Pieces

Sample price:US$809.00/piece.Request sample

Product profile

Customization

Available

Capacity

1-2 People

Drain Placement

Center

Model NO.

LL751

Features

Aromatherapy, Chromatherapy Lighting, Digital Control Panel, Heated Backrest, Ozone Sterilization, Waterfall Faucet

Installation Type

Undermount

Jet Type

Whirlpool Jet

Massage Functions

Back Massage, Foot Massage, Full Body Massage, Hip Massage, Leg Massage

Material

Acrylic

Shape

Curved

Color

White

Production Lead Time

20-50 Days

Skirt

Surrounded Sides

Minimum Order Quanlity

Collaborative Services

Original Equipment/Design Manufacture

Optional Configurations

Massage; Bubble; Heater; Ccontral Panel Ect.

Tub Color Options

Black; Red; Grey; Ect;

Way of Control

Hand Control

Function

Whirlpool/Massage Bathtubs, SPA Bathtubs

Application

Indoor Tub

Certification

ISO9001

Customized

After-Sales Service

Online Service

Warranty

Motor Warranty for 5 Years

Structure

Massage Bathtub

Transport Package

Cardboard

Specification

1800*1130*680

Trademark

DEWO

Origin

China, Guangdong, Foshan

HS Code

3922100000

Production Capacity

50000 Pieces/Year

Key features

Customized Color Options: Available in White, Black, Red, and Grey to match your design needs.

6mm Thick Acrylic Construction: Combines 3mm acrylic with 3mm fiberglass for superior durability and sturdiness.

5-Year Motor Warranty: Comprehensive coverage for motor defects ensuring long-term reliability.

20-Year Color Stability: High-quality non-toxic materials resist yellowing and color change for decades.

360-Degree Massage System: Surround angle nozzles provide full body massage for shoulders, back, and feet.

Pipeline Cleaning Function: Unique conversion valve flushes the entire circulation system to prevent bacterial growth.

ISO and CE Certified: Meets international quality standards with ISO9001, CE, and ROHS certifications.

Smart Digital Control: Waterproof touch screen with sensitive buttons for safe and fashionable operation.

Company profile

High Repeat Buyers ChoiceImporters and ExportersOEM ServicesNational Award received

Foshan Nanhai Dewo Sanitary Ware Co., Ltd

Guangdong, China

Business Type: Manufacturer/FactoryExport Year: 2005-01-06Nearest Port: FOSHAN, NANSHAAverage Response Time: ≤3.30hTerms of Payment: T/T, PayPal, Small-amount paymentInternational Commercial Terms(Incoterms): FOB, EXW, CIF, CIP, FCA

AI-Powered supplier vetting

SummaryDEWO is a metal and bathroom-product supplier with stated manufacturing, inventory, quality-control, and customization capabilities. It holds ISO9001:2015 and CE certifications and reports OEM service for well-known brands. Quality procedures, complaint handling, and corrective-action processes are documented and followed. However, the supplier lacks a valid manufacturing-capacity contract with affiliated subcontractors, has no overseas warehouse, showroom, agents, branches, or overseas-service coverage, and does not provide ODM or SDK services. Evidence of financial credibility is limited to year labels rather than substantive financial results. Customer-case evidence is limited to self-described product durability and OEM experience without named customers or specific case details.

Supplier typeThe supplier’s stated business scope covers plumbing pipe parts, metal products, metal structures, non-electric household appliances, and related kitchen, sanitary, glass, and plastic products. Its company description specifically emphasizes bathroom products, indicating a manufacturer focused on bathroom and broader metal-related goods.

CertificationsThe supplier reports ISO9001:2015 quality-management certification and CE certification across its company, sustainability/product, and product-compliance information. RoHS is also mentioned in the company description, although the provided information does not identify its exact certification scope or validity details.

After-Sales capabilityThe supplier has documented and followed procedures for customer complaints and corrective and preventive actions, supporting a defined service process. However, it has no overseas warehouse, showroom, overseas agents or branches, and reports zero countries with overseas service, limiting international after-sales coverage.

R&D capabilityThe supplier reports one national science and technology progress award and new products during the past year, indicating some innovation activity. It does not provide an SDK and does not offer ODM services, so its innovation-support scope is limited in the provided evidence.

Production capacityProduction-related evidence includes multiple manufacturing facilities or equipment categories, two quality inspectors, in-stock capability, standardized finished-product inspection instructions, and a stated peak-season fulfillment time of 2–3 months. A material weakness is that no valid manufacturing-capacity contract exists between the factory and affiliated subcontractors.

Customization capabilityThe supplier explicitly offers customization from samples, designs, full customization, minor customization, and flexible customization through both design and R&D capabilities. This supports broad customization, although the supplier separately states that ODM services are unavailable.

Product Q&A

Q:What is the warranty period for Dewo bathroom products?

Bathtub: Within one year from the date of purchase, if a malfunction occurs due to quality issues, Dewo will repair or replace faulty parts free of charge. Bathtub accessories: Within one year from the date of purchase, if there is a malfunction due to quality issues, Dewo will repair or replace faulty parts for free.

Q:Do we need to place something at the bottom of the bathtub while installing?

No. Dewo's bathtub is composed of 3mm thick acrylic and 3mm thick fiberglass layer, making it 6mm thick and sturdy. All Dewo bathtubs require no padding at the bottom, just a flat installation ground.

Q:How to install Dewo's bathtub?

Connect the ground wire to prevent static electricity. Connect the massage bathtub plug directly to the power source. Connect cold water pipe to the blue marked interface and hot water pipe to the red marked interface. Insert the drainage pipe directly into the floor drain hole.

Q:How to clean and maintain Dewo's bathtub products?

Clean the drainage plug with a toothbrush. Wash walls with hot water then cold water. For stubborn dirt, use neutral detergent or white vinegar mix. Operate massage function regularly if unused. Do not pour water above 80 degrees or place hot items on the tub.

Q:What should I do if the bathtub drain is not draining or draining slowly?

It may be caused by clogged hair or pipes. Try lifting the drain cover and using pliers or tweezers to remove hair. If the pipeline is blocked, please contact relevant personnel for handling.