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Contact Information
Address
Building 2, Floor 1, No. 1876 Chenqiao Road, Fengxian District, Shanghai, China
sales@yelijia-chem.com
Phone
+86 13564383169
Business Hours
Mon–Fri, 9:00–18:00 (CST)
Quick Response
We typically respond to inquiries within 24 hours. For urgent requests, please call us directly during business hours.
24-hour response guarantee
Multilingual support (EN/CN)
Technical consultation available