R&D · Production · Sales

Lantuo Technology

Located in Jiangyin City, Jiangsu Province, Lantuo Technology is a technology-driven enterprise integrating R&D, production, and sales of energy-saving insulation materials. With deep expertise in building energy conservation and thermal insulation, the company is dedicated to providing high-quality insulation products and systematic solutions. Our products are sold nationwide and have earned widespread recognition from customers.Committed to the research, design, and innovation of eco-friendly energy-saving insulation materials, the company has grown steadily over years of development. We strictly control product quality, embrace innovation, and continuously improve. Equipped with mature production lines, our main products include Waterproof Backer Board, XPS Extruded Polystyrene Board, White Crystal Board, Floor Heating Board, High-Compressive-Strength XPS Board, Composite Insulation Board, and related accessories, widely applied in interior and exterior waterproofing and insulation,…

Waterproof Backer Board?

Waterproof & Moisture-Proof

Closed-cell XPS core provides superior waterproofing and moisture resistance, making it ideal for bathrooms, kitchens, balconies, and exterior walls.

Mold & Mildew Proof

Polymer-modified cement coating with alkali-resistant fiberglass mesh prevents mold and mildew growth in humid, wet-area environments.

Thermal Insulation

XPS structure delivers excellent thermal insulation and energy efficiency, helping maintain stable indoor temperatures behind tile and stone finishes.

Flat & Smooth Surface

Creates a perfectly flat, durable substrate that bonds strongly with tile adhesives and waterproofing membranes for a professional finish.

Dimensionally Stable

Reinforced on both sides with fiberglass mesh to resist cracking, warping, and expansion, ensuring long-term dimensional stability.

Lightweight & Easy Cut

Lightweight yet rigid board is easy to handle, transport, cut, and fasten on site, saving labor and installation time.