Shandong Yibo Yangguang Engineering Materials Co., Ltd.
emma@ybyggeomembrane.com 86-34-5963977
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Home
Products
HDPE Geomembrane Sheet
HDPE Geomembrane Liner
Geotextile Fabric
Composite Drainage Net
Geosynthetic Clay Liner
Geomembrane Welding Machine
HDPE 3D Geomat
Ungrouped
Videos
About Us
Company Profile
Factory Tour
Quality Control
Contact Us
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Shandong Yibo Yangguang Engineering Materials Co., Ltd.
Quality Control
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Shandong Yibo Yangguang Engineering Materials Co., Ltd. Quality Control

Certificates
China Shandong Yibo Yangguang Engineering Materials Co., Ltd. certifications

Standard:ISO14001

China Shandong Yibo Yangguang Engineering Materials Co., Ltd. certifications

Standard:ISO 9001

China Shandong Yibo Yangguang Engineering Materials Co., Ltd. certifications

Standard:ASTMD6693

China Shandong Yibo Yangguang Engineering Materials Co., Ltd. certifications

Standard:CE

QC Profile

Quality control 

 

how can we guarantee quality?
Always a pre-production sample before mass production;
Always final Inspection before shipment;

 

Product Support traceability of raw materials Yes
Product inspection method Inspection of all products
Quality control conducted on all production lines Yes
QA/QC inspectors 45
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products

HDPE Geomembrane Sheet

HDPE Geomembrane Liner

Geotextile Fabric

Composite Drainage Net

Geosynthetic Clay Liner

Geomembrane Welding Machine

Contact Us
Shandong Yibo Yangguang Engineering Materials Co., Ltd.
emma@ybyggeomembrane.com
86-34-5963977
No. 8, South Fenghuang Road, High-Tech Zone, Laiwu, Shandong, China
China Good Quality HDPE Geomembrane Sheet Supplier. Copyright © 2025 Shandong Yibo Yangguang Engineering Materials Co., Ltd. . All Rights Reserved.