The Barcelona R&D Center of Wanhua Chemical, located at Cornella de Llobregat, has officially opened its doors as a pivotal move by the company to advance its footprint in Europe and beyond with a quicker response to the requirements of downstream customers and bolsters efforts in collaborative scientific research and innovation.The Barcelona R&D Center of Wanhua Chemical, located at Cornella de Llobregat, has officially opened its doors as a pivotal move by the company to advance its footprint in Europe and beyond with a quicker response to the requirements of downstream customers and bolsters efforts in collaborative scientific research and innovation.