... 3. Good heat-retaining properties, prevent disease 1. Tensile anti-corrosion 2. Interlock, easy to set up, exchange and clean 3. ... Designed for flooring system of sow house and commercial pig house. The advantaged design made it can interlock by rabbet, which ... fiberglass beams etc, The Company also produces patented full system containerized nursery buildings. Consumer products such as hand tools and ...