Sign in
Sign up
by {0}
Langfang Yechen Energy Saving Materials Co., Ltd.
Custom manufacturer
{0} years
Hebei, China
Main categories: Glass wool, Refractory glass bricks
On-site material inspection
Minor customization
Supplier assessment procedures
Sample-based customization
Contact supplier
Home
Products
See all categories
Profile
Company Overview
Ratings & Reviews
Contacts
Contact supplier
Langfang Yechen Energy Saving Materials Co., Ltd.
Send inquiry
Visit store
Performance
No reviews yet
The supplier has not received any reviews on Alibaba.com.
≤1h
average response time
100.0%
on-time delivery rate
-
{0} orders
Minor customization
Design-based customization
Raw-material traceability identification
Finished product inspection
ISO45001
See all verified capabilities ({capacitiesNum})