logo
Home
Products
EPS Cement Sandwich Wall Panel
Light Steel Keel
Cable Tray
Gypsum Board
Mineral Fiber Board
Calcium Silicate Board
OSB Board
Non Asbestos Fiber Cement Board
Mineral Fiber Panels
About Us
Company Profile
Factory Tour
Quality Control
Contact Us
events
news
Cases
english
english
français
Deutsch
Italiano
Русский
Español
português
Nederlandse
ελληνικά
日本語
한국
العربية
हिन्दी
Türkçe
bahasa indonesia
tiếng Việt
ไทย
বাংলা
فارسی
polski
Company Profile
Company Profile Factory Tour Quality Control
Home >

Beijing Yiyijia Building Materials Co., Ltd Company Profile

Quality Control
QC Profile

We use a quality inspection system that exceeds industry standards throughout the entire production process, setting up 28 key quality control nodes from raw material screening to finished product delivery. We use imported testing equipment to conduct triple validation of core indicators such as formaldehyde release, surface wear resistance, and dimensional tolerances of the board. All products have passed ISO9001 quality management system certification and SGS environmental testing, providing data-driven quality assurance to safeguard your brand.

Send your inquiry directly to us

Tel：86-186-1178-5258
Email：15332636454@qq.com
About Us
Company Profile
Factory Tour
Quality Control
Sitemap
Events
news
Cases
Beijing Yiyijia Building Materials Co., Ltd
We'll get back to you as soon as possible.
Privacy Policy China Good Quality EPS Cement Sandwich Wall Panel Supplier. Copyright © 2025 Beijing Yiyijia Building Materials Co., Ltd . All Rights Reserved.