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Youjubao Youjubao
Five-Star Service
Free product and technical consultation
Free VR construction photo storage
Free intelligent water pressure detection
Free on-site repair and inspection during warranty
Free waterproofing and water retention testing
Triple Protection
Product Quality
Construction Safety
Household Property
Warranty Commitment
Warranty Commitment
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Product Warranty Information

According to the corresponding national quality standards of the relevant products, LESSO provides you with free product warranty services. Any product quality issues arising within the product warranty period will be the responsibility of LESSO. Specific warranty details are as follows: 

Main categories of water, electric, and heating materials: Pipes and fittings: Linxing PP-R Pipes, New PP-R Pipes.

Product warranty period: 50 years.

Remarks and clarifications: Consumables such as plugs do not fall within the warranty scope.

Download Process for Official Pipeline Diagrams
01
Search for the "LESSO Group Official Account" on WeChat
02
Click on the "Service Center" option under "YOUJUBAO"
03
Click on the "Go to Login" option to enter the login interface
04
Select the "Owner Login" button to log in
05
Choose mobile login or register if you are a new user
06
After logging in, click on the "Pipeline Diagram Download" option
07
On the pipeline pressure testing page, select "Pipeline Diagram Download"
08
Choose the desired pipeline diagram to view or save

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