GB Compliant Dry Mixed Cement Mortar for Historical Building Preservation Cement Mortar

GB Compliant Dry Mixed Cement Mortar for Historical Building Preservation Cement Mortar. GB/T 25181-2019 Compliance: Engineered to meet GB/T 25181-2019 standard for high-performance base-layer leveling. Lightweight & Low Shrinkage: Reduces wall weight load and minimizes risks of hollowing or cracking due to low shrinkage. OEM/ODM Customization: Offers OEM/ODM services with customized formulas to suit different local climates and standards. Smart Manufacturing: Utilizes 3 fully automated m-tec production lines ensuring 100% precision in batching and mixing. Global Export Capability: Trusted in 80+ countries with stable supply and fast delivery for international mega-projects. Expert R&D Support: Backed by an in-house laboratory and 6 senior industry experts for quality control.