Provider of Whole-House Drinking Water System Solutions

FULL-SCENARIO

CORE WATER PURIFICATION TECHNOLOGY

POLYGON Whole-House Drinking Water

System Solutions

*

01-02

About POLYGON

Company Profile

Development History

Honors and Qualifications

Product System

Guard | Pre-filter

Clean | Central Water Purifier

Soft | Central Water Softener

Pure | Reverse Osmosis Water Purifier

Enjoy | Water Dispenser

Smooth | Office Water Dispenser

New Way To Drinking Healthy

Water Application

Healthy Home

Charming Home

Perfect Home

03-04

Square meters of factory area

Group Introduction

AKAN Enterprise Group was founded in 2000 with a registered capital of 500 million yuan. It is one of the first in China to

provide a comfortable home system solution that integrates production, research and development, and sales.

The group has laid out seven major production centers across the country: Xinxiang in Henan, Liuyang in Hunan, Baodi in

Tianjin, Huzhou in Zhejiang, Pudong in Shanghai, Jiangjin in Chongqing, and Heyuan in Guangdong, with a total factory

area of 1.7 million square meters. The group currently has about 3,000 employees, with nearly 500 key management

personnel and technical staff.

The group's POLYGON brand is a plastic pipe system solution provider and home clean drinking water system solution

provider, PULE fresh air focus on creating a healthy indoor air quality, PULE waterproof is a home decoration waterproof

brand.

Founded by the group Approximately the number of

employees in the group

05-06

OFLOW is a water treatment and purification enterprise brand integrating research and

development, manufacturing and sales. The products cover pre-filter, central water purifier,

central water softener, ultrafilter, reverse osmosis water purifier, water dispenser and other

products. From pre-treatment to end purification, from single product to system, from kitchen

water to whole house water, covering the whole scene of life water filtration and purification.

After years of development, it has been recognized that it has nearly 40 patents and participated

in the drafting and revision of a number of group standards, industry standards and national

standards.

About POLYGON

Year

DEEPLY CULTIVATE THE FIELD OF

HOME WATER PURIFICATION.

2015

Kaiyuan Environmental Protection

Technology (Shanghai) Co., Ltd. was

established.

2016

Became a member unit of the National

Health Industry Enterprise Management

Association.

2016

Participated in the compilation of the

group standard \"Reverse Osmosis

Membrane for Drinking Water Treatment

Appliances for Household and Similar

Use.\"

2017

Won the China Top Ten Water Purification Potential Brand Award.

2010

Entered the water treatment industry.

2019

Became a standing director unit of the

Water Purification Branch of the National

Health Industry Enterprise Management

Association.

2019

Obtained the High-tech Enterprise

Certificate of Shanghai City.

2020

Established a multifunctional water

purification laboratory.

2018

Participated in the compilation of the

industry standard \"Pure Water Processor for Household and Similar Use.\"

2022

Selected as a Specialized, Fined, Peculiar,

and Innovative Enterprise of Shanghai

City.

2023

Continued to obtain the High-tech

Enterprise Certificate of Shanghai City.

2021

Participated in the compilation of the

national standard \"Drinking Water

Treatment Appliances for Household

and Similar Use.\"

07-08

Whole-house drinking water purification system

09-10

GUARD

The first pre-filter installed

after the water meter

Intercepts visible solid impurities

Note: Increasing the frequency of flushing helps maintain

the performance of the pre-filter.

Protects pipes, faucets,

water-using appliances

Prevents energy consumption increase

and damage caused by impurity blockages

……

Pre-filter

11-12

Ultra-high flow rate

easily meets the water needs

of the entire house

Pre-filter CW-PKEO3

316L stainless steel filter mesh

40-micron filtration precision, protects the

entire house's water system, is resistant to

corrosion and friction, and has a longer

service life

Double-layer filter net water

purification and backflush

Built-in high-pressure flushing components,

achieve 360° rotating back spray, and flush

without dead corners

Explosion-proof filter bottle

High strength, good toughness, does not

contain bisphenol A and plasticizers

Copper head lead-isolation

process

59-1 precision steel body, with a plastic-coated core to prevent lead leaching, making

the water safer

Real-time water pressure

monitoring

Equipped with a precision water pressure

gauge to monitor the incoming water pressure

in real time

Flushing time reminder

Equipped with a memory dial to record the

month of each flushing.

13-14

360° UNIVERSAL VALVE HEAD

FOR UNRESTRICTED INSTALLATION

Pre-filter

Fearless of complex

installation environments,

it easily handles various horizontal,

vertical, and diagonal pipelines.

15-16

6T/H EXTRA LARGE

FLOW RATE

Meets the Needs of Multi-Member

Households for Simultaneous Water Use

Pre-filter

1F/ Kitchen

CW-PKE03

3F/ Bathing

2F/ Shower

Water Purification Flow Rate: 6 m³/h

Rated Total Purified Water Volume:

100 m³

Working Pressure: 0.1 MPa - 1.6 MPa

Product Dimensions:

98 mm x 73 mm x 240 mm

Filter Precision: 40 µm

Water Purification Flow Rate: 3 m³/h

Rated Total Purified Water Volume:

80 m³

Working Pressure: 0.14 MPa - 0.35 MPa

Product Dimensions:

152 mm x 40 mm x 297 mm

Filter Precision: 40 µm

Water Purification Flow Rate: 7 m³/h

Rated Total Purified Water Volume:

6700 m³

Working Pressure: 0.1 MPa - 1.0 MPa

Product Dimensions:

164 mm x 80 mm x 250 mm

Filter Precision: 40 µm

Water Purification Flow Rate: 4 m³/h

Rated Total Purified Water Volume:

1000 m³

Working Pressure: 0.15 MPa - 1.0 MPa

Product Dimensions:

159 mm x 65 mm x 212 mm

Filter Precision: 40 µm

Water Purification Flow Rate: 7 m³/h

Rated Total Purified Water Volume:

6700 m³

Working Pressure: 0.1 MPa - 1.0 MPa

Product Dimensions:

146 mm x 75 mm x 190 mm

Filter Precision: 40 µm

Water Purification Flow Rate: 3 m³/h

Rated Total Purified Water Volume:

80 m³

Working Pressure: 0.14 MPa - 0.35 MPa

Product Dimensions:

157 mm x 84 mm x 297 mm

Filter Precision: 40 µm

Water Purification Flow Rate: 4 m³/h

Rated Total Purified Water Volume:

1000 m³

Working Pressure: 0.15 MPa - 0.40 MPa

Product Dimensions:

159 mm x 94 mm x 284 mm

Filter Precision: 40 µm

CLEAN

No more disinfectant taste

Removes residual chlorine

and some heavy metal ions from water

Says goodbye to unpleasant odors,

making domestic water use clear and refreshing.

Central Water Purifier

17-18

Central Water Purifier CWAF-C20

TECHNOLOGICAL CORE

Fully Intelligent Control

Built-in chip controller for fully automatic operation after one-time setup

PREMIUM FILTER MATERIAL

Coconut shell activated carbon

Intercepts some chlorine, chloroform,

nitrate nitrogen,oxygen consumption,

and off-colors and odors in the water

Self-Cleaning System

Three processes: purification, backflushing, and forward flushing

High Flow Rate for

Whole Family Use

No impact on water pressure before

and after filtration

KDF Water Gold

Removes residual chlorine and some

heavy metal ions from water,Inhibits

the proliferation of bacteria and algae

Central Water Purification Series

Product Specifications

19-20

Rated Power: 5W

Water Purification Flow Rate: 0.6m³/h

Rated Total Water Purification Volume:

12m³

Working Pressure: 0.14MPa - 0.35MPa

Product Dimensions: φ280mm x 620mm

Rated Power: 5W

Water Purification Flow Rate: 1.5m³/h

Rated Total Water Purification Volume:

25m³

Working Pressure: 0.14MPa - 0.35MPa

Product Dimensions: φ280mm x 1100mm

Rated Power: 8W

Water Purification Flow Rate: 2.0m³/h

Rated Total Water Purification Volume:

33m³

Working Pressure: 0.14MPa - 0.35MPa

Product Dimensions: 430mm x 338mm

x 1098mm

Rated Power: 8W

Water Purification Flow Rate: 1.0m³/h

Rated Total Water Purification Volume:

20m³

Working Pressure: 0.14MPa - 0.35MPa

Product Dimensions: 430mm x 338mm

x 580mm

SOFT

Your Home \"Beauty Salon\"

Removes calcium

and magnesium ions from water,

softening the water quality

Central Water Softener

· Skin-friendly and hair-nourishing

· No scale in the bathroom

· No water stains left behind

21-22

Central Water Softener CWIE-RO5

ONLY WATER THAT HAS

UNDERGONE ION EXCHANGE

IS TRULY SOFT WATER

New generation ion exchange technology

Effectively removes calcium

and magnesium ions from water,

softening the water quality

with a long service life and large

exchange capacity.

PATENTED APPEARANCE

CRAFTED WITH INGENUITY

Patented design and appearance

Strong and anti-corrosion Appearance patent,

patent number: ZL201930487861.0

Ceramic valve core,

durable and long-lasting

Made by sintering at ultra-high temperatures of 1680°C, it is

sturdy and durable

The combination of moving and stationary discs controls

multiple flow paths, wear-resistant and corrosion-resistant,

maintenance-free for 10 years

Dow resin, quality assurance

Uniform and fine particles, with good stability

Intelligent control

Dual control of time and flow, adapting to the water usage

habits of various groups

Counter-current regeneration

Counter-current regeneration technology, saving salt, water,

and preventing salt scale to improve economy and convenience

Elimination of scale

Washing clothes is softer

and does not yellow

Moisturizing care

Skin retains more moisture,

avoiding dryness

Skin-friendly and silky

Rich foam for a more thorough

clean

23-24

Central Water Softener Series

Product Specifications

Rated Power: 8W

Water Softening Flow Rate: 1.0m³/h

Rated Total Softening Volume: 660m³

Working Pressure: 0.15MPa - 0.6MPa

Product Dimensions:

475mm x 325mm x 598mm

Rated Power: 8W

Water Softening Flow Rate: 0.5m³/h

Rated Total Softening Volume: 320m³

Working Pressure: 0.15MPa - 0.6MPa

Product Dimensions:

430mm x 338mm x 580mm

COMPACT AND

FLEXIBLE INSTALLATION

Wall-mounted

water softener

Matches with gas water heaters for wall-mounted

installation

Pairs with gas water heaters for under-sink

floor-standing installation

Matches with electric water heaters for integrated

hanging installation

(An optional electric water heater-specific thermostatic valve is available)

Rated Power: 8W

Water Softening Flow Rate: 2.0m³/h

Rated Total Softening Volume: 1800m³

Working Pressure: 0.15MPa - 0.6MPa

Product Dimensions:

430mm x 338mm x 1098mm

Rated Power: 18W (Note: The rated power for

this model seems unusually high for a water

softener, please confirm if this is correct.)

Water Softening Flow Rate: 0.6m³/h

Rated Total Softening Volume: 2800m³

Working Pressure: 0.15MPa - 0.6MPa

Product Dimensions: 350mm x 191mm x 512mm

25-26

PURE

Fresh and ready-to-drink

Filters nearly a hundred types

of impurities from water,

including bacteria, viruses,

and heavy metal ions

Reverse Osmosis Water Purifier

· Long-lasting reverse osmosis membrane

· Powerful composite core

· Pure and great taste

27-28

WITH A TOTAL

PURIFICATION OF 4000L

Save money and be environmentally friendly,

with no waiting for water output Report Number: WTN2022-2268

Long-lasting Reverse

Osmosis Membrane

New imported large-capacity reverse osmosis membrane increases water

flow, with a membrane filter life span of up to 3 years, effectively removing

harmful substances such as bacteria, viruses, heavy metal ions, and

micro-pollutant organic compounds from the water, making the output

water directly drinkable.

Upgraded Composite Core

Polypropylene activated carbon fiber composite core, with

superior particle interception efficiency and water permeability; efficiently adsorbs residual chlorine and organic compounds.

High-Quality Activated Carbon Rod

Imported activated carbon material, with tightly and evenly packed

carbon rod particles that fully release the micro-pores of the activated

carbon, efficiently adsorbing residual chlorine, color, and odors from

the water, ensuring every drop of output water has a great taste.

LAYER BY LAYER PRECISE FILTRATION

FOR RRESH AND PURE WATER

Reverse Osmosis Water Purifier CRO-500V

1.7L/min large flow rate,

fills a cup of water in 4 seconds.

29-30

ULTRA-SLIM BODY,

AS THIN AS 12CM

Reverse Osmosis Water Purifier CRO-075V

Integrated Waterway

A one-piece molded waterway board, reducing the

number of connector components by over 90%. This

significantly reduces the risk of water leakage, increases

water production efficiency, and improves water conservation.

Clip-on Filter Cartridges

A one-piece clip-on filter cartridge, with strong safety features, easy

to operate with a simple lift and pull, for a quick and convenient

filter change.

DIRECT DRINKING

FRESH AND PURE WATER

Reverse Osmosis Water Purifier

CRO-100V Deluxe Edition

Reverse Osmosis Series

Product Specifications

Rated Power: 35W

Water Purification Flow Rate: 0.19L/min

Rated Total Purification Volume: 2000L

Inlet Pressure: 0.1MPa - 0.4MPa

Operating Pressure: 0.5MPa - 0.8MPa

Product Dimensions: 361mm x 120mm x 320mm

Rated Power: 35W

Water Purification Flow Rate: 0.26L/min

Rated Total Purification Volume: 2000L

Inlet Pressure: 0.1MPa - 0.4MPa

Operating Pressure: 0.5MPa - 0.8MPa

Product Dimensions: 400mm x 138mm x 328mm

Rated Power: 96W

Water Purification Flow Rate: 1.30L/min

Rated Total Purification Volume: 4000L

Inlet Pressure: 0.1MPa - 0.4MPa

Operating Pressure: 0.5MPa - 0.8MPa

Product Dimensions: 320mm x 203mm x 400mm

Rated Power: 70W

Water Purification Flow Rate: 1.04L/min

Rated Total Purification Volume: 4000L

Inlet Pressure: 0.1MPa - 0.4MPa

Operating Pressure: 0.5MPa - 0.8MPa (Note:

\"MP3\" is a typo and should be \"MPa\" for

megapascals.)

Product Dimensions: 320mm x 203mm x 400mm

31-32

ENJOY

Heating up in just 3 seconds,

standby for 100 days,

only using 1 kilowatt-hour of electricity.

The perfect companion for RO machine,

providing pure hot water and pure cold

water.

Water Dispenser Series

· Multiple temperature settings

· 3-second quick heat-up

· environmentally friendly and energy-efficient

Note: Since boiling generates a large amount of steam that can

interfere with the operation of the water dispenser, the actual

maximum temperature of the water dispensed is 93°C.

Displaying \"100°C\" is for illustrative purposes only and does not

represent the real temperature.

Execution Standard: GB/T22090-2008

Hot and Cold Water Dispenser

33-34

Water Dispenser

INSTANT HEATING AND DRINKING

WITH FIVE TEMPERATURE SETTINGS

24 hours on standby for you

A cup of warm water

in the morning to detoxify

and remove spots.

A pot of herbal tea

after meals to moisturize

the skin and refresh the mind.

A cup of coffee in the

afternoon to invigorate

and awaken the brain.

A cup of milk before bed

to replenish calcium and

soothe the nerves.

Heat a glass of

water only one time

3-second quick heat-up

Eliminating the traditional thermal tank, premium

metal electric heating film is used for rapid boiling,

instant heating and drinking.

Put an end to repeatedly boiled water

Say goodbye to the repeated heating; heat it once

and drink it immediately, with a gentle touch, hot

water is ready.

Quantitative water dispensing

5 levels of water volume adjustment, 150ml, 230ml,

300ml, 800ml, and continuous flow, ensuring no

overflow when filling a cup.

35-36

DRINKING WATER IS SO SIMPLE

Water Dispenser Model CJ-30-22C

UV Bacteria Inhibition

The brand-new international advanced DUV LED

bacteria inhibition module protects the safety of

fresh and hot drinks.

Providing you with full sense of security

Healthy materials, safety child lock, prevention of

dry burning, prevention of water leakage, prevention

of electric leakage.

Six temperature settings

37-38

Water Dispenser Series

Product Specifications

Rated Power: 2200W

Water Heating Capacity: 30L (at ≥90°C)

Standby Power Consumption: 0.01KW.h/24h

Suitable Water Temperature: 5℃ - 38℃

Inlet Water Pressure: 0.1MPa - 0.4MPa

Inlet Water Quality: Pure Water

Product Dimensions: 330mm x 92mm x 438mm

Gentleman Gray Rose Gold

Tea White Deep Space Gray

Rated Power: 2200W

Hot Water Production Capacity: 30L/h (at ≥90°C)

Standby Power Consumption: ≤0.01KW.h/24h

Environmental Water Temperature: 5℃-38℃

Inlet Water Pressure: 0.1MPa-0.4MPa

Inlet Water Quality: Pure Water

Product Dimensions: 296mm x 93mm x 378mm

Sand

particles

soil

rust

colloids

FINE FILTER MESH

Chlorine

odors

scale

discoloration

ION EXCHANGE

RESIN

Discoloration

chlorine

odors ACTIVATED

CARBON

Residual

impurities odors HIGH-DENSITY

FILTER MESH

WATER PURIFICATION

OTHER PRODUCTS:

CARRY-ON WATER FILTER

Filtered water pitcher

3.5L large capacity

One-time filtration to meet the drinking needs of the family

4-stage filtration effect

Effectively reduces scale, chlorine, and odors

39-40

SMOOTH

Office Water Dispenser

Continuous water supply, refreshing

and lively drinking

Provides uninterrupted direct drinking

water and boiling water for places

where people gather.

41-42

Unlimited refreshment

CONTINUOUS WATER SUPPLY FOR

20-50 PEOPLE WITHOUT WAITING

Suitable for offices, shopping malls, schools, hospitals, hotels,

and other places with a large gathering of people.

2 water outlets

One for boiling water and one

for room temperature water

UV Sterilization (optional)

UV sterilization, drink every drop

of water at ease

LED Intelligent Display

Real-time display of the machine's operating

status, easily understood at a glance

5-micron PP

cotton

Granular activated

carbon

1-micron PP

cotton

Reverse Osmosis

Membrane

Integrated carbon

rod

Reverse Osmosis Filtration Technology

STEP-BY-STEP HEATING FOR

CONTINUOUS WATER SUPPLY

Step-by-step heating technology ensures the water temperature rises evenly

Water drawing, replenishing, and heating occur simultaneously.

Office Water Dispenser

Rated Power: 3000W

Water Purification Flow Rate: 1.0L/min

Rated Total Purification Volume: 4000L

Suitable Water Temperature: 5℃-38℃

Inlet Water Pressure: 0.1MPa-0.4MPa

Product Dimensions: 420mm x 550mm x

1580mm

Suitable for 30-50 People

Rated Power: 1500W

Water Purification Flow Rate: 0.5L/min

Rated Total Purification Volume: 2000L

Suitable Water Temperature: 5℃-38℃

Inlet Water Pressure: 0.1MPa-0.4MPa

Product Dimensions: 350mm x 400mm x

1350mm

Suitable for 20-50 People

43-44

NEW WAY TO DRINKING

HEALTHY WATER

45-46

Water Dispenser CJ-30-22A

Pre-filter CQ-6

Reverse Osmosis Water Purifier

CRO-075V

POLYGON Whole-House Drinking

Water Solution

Applicable Areas

·Water Purifier Case Display 1

Healthy Home

· Areas rich in water resources and some coastal areas.

· Good water quality and less scale.

47-48

Water Dispenser CJ-30-22A

POLYGON Whole-House Drinking

Water Solution

Applicable Areas

CHARMING HOME

Dry climate,

areas with a high concentration of impurities in

water and noticeable scale after boiling