Shanghai Sunnyda Industry Co., Ltd. --- Professional manufacturing factory in China. Honesty is our policy. Now our main products are Modular house, Villa, container house, steel structure warehouse ,workshop, and EPS sandwich panel, Rock wool sandwich panel,and PU sandwich panel.container cold room,etc... We have more than ten years experience on many house and panel production, and always put quality as priority. We take every order you give very seriously! Sunnyda house are customized and we would like to do any changes according to your special requirements.Sunnyda products have been exported to many countries and regions, for example the Germany, the United Kingdom, Venezuela, France, Russia, Australia, the UAE, Brazil, Chile, Panama, the , Bolivia, New Zealand, Haiti and Angola. Our company has already passed ISO9001:2000 Certifications.