Wholesale Water-soluble Laundry Bag supplier | Guangdong Proudly Water-Soluble Plastic Co., Ltd.

Wholesale Water-soluble Laundry Bag supplier | Guangdong Proudly Water-Soluble Plastic Co., Ltd.

The product has the advantage of low-temperature resistance. When subjected to extremely low-temperature environments, it is not easy to become brittle or get frosted.

1.The material has superior air barrier performance and can effectively prevent the diffusion of harmful microorganisms.

2.The bag dissolves completely in water to facilitate cleaning without handling or unpacking prior to washing. Once collected, soiled/contaminated items are hygienically handled with no spread of infection to staff.

3.The bags are non-toxic. As they dissolve any residual material will biodegrade

into carbon dioxide and water.

Products Details

Set up years ago, Guangdong Proudly Water-Soluble Plastic Co., Ltd. is a professional manufacturer and also a supplier with strong capabilities in production, design, and R&D. Water-soluble Laundry Bag Guangdong Proudly Water-Soluble Plastic Co., Ltd. is a comprehensive manufacturer and supplier of high-quality products and one-stop service. We will, as always, actively provide prompt services such. For more details about our Water-soluble Laundry Bag and other products, just let us know.The product has the ability to be electrically insulating. The high-structural and metal powder with an antistatic agent has been added to improve this electric insulation capacity.

Grasping  critical technologies improves Guangdong Proudly Water-Soluble Plastic Co., Ltd.'s independent  developing ability.


1.Who are we?
We are based in Guangdong, China, start from 2004, sell to North and South America(50.00%), Mid East(20.00%), Oceania(10.00%), Western Europe(20.00%). There are total about 200 staffs in our factory.
2.How can we guarantee quality?
Always a pre-production sample before mass production;Always final Inspection before shipment;ISO9001:2015 Certified
3.What can you buy from us ?
Water Soluble Laundry Bag, Water Soluble Film, Flushable dog poop Bag, Water Soluble Shopping Bag, Water Soluble Retails Packaging


1.Global leading cost-effective manufacturing technology
2.The greatest number of patents in this industry in China
3.The only producer with both blow extrusion and solution cast process in China
4.Strong Support from Government

About Guangdong Proudly Water-Soluble Plastic Co., Ltd.

Jiangmen Proudly Water-soluble Plastic Co., Ltd. has a history of 18 years and focus on innovative application of functional materials. It is a national high-tech enterprise integrating R&D, production and sales. Proudly has innovative know-how in the development and production of functional biodegradable new materials and water-soluble packaging. We supply water-soluble, eco-friendly and functional products. With strong technical force and substantial R & D capability, we provides customized new development according to users’ demand. As a pioneer enterprise in this industry in China,we do have strong ability in quality control with certified quality management system. With series of certification and test reports of safety and biodegradation, Proudly has an official national R & D center, Guangdong Provincial Technological Research & Development Center for Water-soluble & Biodegradable Packaging Materials. Featuring customized, eco-friendly and functional products and services, Proudly has supplied products to Europe, America, Southeast Asia and the Middle East. Proudly devotes to provide cost-effective functional products for the society and strive to improve the living environment of mankind and the quality of life of the people.

(1) The possible infected contents of the laundry bag does not need to be handled by staff until the wash and drying cycles are completed.  

(2) The bags will dissolve completely in water during the washing process. They leave no potentially infected waste and do not pollute the water. 

(3) The bags ensure the safe transport of contaminated material or instruments for staff in hospitals. Once the linens/instruments are sealed in the bags, the risk of contamination and infection is minimized. 

(4) Water-soluble bags are anti-static, non-toxic, and fully biodegradable. Tests have verified that the bags are impermeable to bacteria and virus. 

(5) Water-Soluble Laundry bags have excellent gas barrier properties. 


International biodegradable and compostable certification

JBPA GreenPla, EN 13432, ASTM D6400

Water soluble laundry bags assist in complying with the following regulations:

1.The guidelines of U.S. Centers for Disease Control and Prevention (CDC);

2.The regulations of U.S. Occupational Safety and Health Administration (OSHA);

3.The guidelines of Healthcare Laundry Accreditation Council (HLAC);

4.The European Standard EN 14065:2002 Textiles-Laundry processed textiles-Biocontamination Control System;

5.The Guidelines of NHS Hospital laundry arrangements for used and infected linen;

6.The Regulation of China Sterilization Standard for Medical Organization, China;

7.The Infection Control Management Regulation WS/T508-2016 in Hospitals, China.


Dissolvable in water

Cold, warm, hot and extremely high temperature. Fast, medium and slow dissolution.

Biodegradable and compostable in landfill and sewage water

Fully biodegradable into CO2 and H2O.

Composting condition: ≥ 90 % in 180 days.

Sewage condition:≥ 75 % in 72 days

Safe & Non-toxic

safe toxicity and Ecotoxicity.

Harmless to people, animals and plants.


As a manufacturer of water soluble laundry bag for infection control, I would like  to share the good product and process for hotels and hospitals fighting the covid-19. Now quite a few big international hotel chains has started to use water soluble  bag to collect the linens in hotels and hospitals, e.g.  CONRAD HOTELS in Hong Kong and SHANGRI-LA in China and the Middle East. 


Place soiled bedding/fabrics in the bag


Vent the air and tie the bag


Sealed hygienic transfer


No need to open bags; place directly into the washing machine.

Soiled or contaminated items are hygienically stored for safe transport,

Sealed bags ensure no cross-contamination or escape of odors,

The environment of the hospital, care home etc. and the laundry facility is effectively protected. Avoid cross-contamination and protect employees occupational health.


1.Skin irritation tests;

2.Microbial barrier performance tests;

3.Moisture resistance and drop tests;

4.Disinfection effect tests;

5.Biodegradation in sewage;

6.Biological toxicity tests for plant;

7.Heavy metal content test.

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