Sandwich Panel, PU Sandwich Panel, Refrigerant Gas manufacturer / supplier in China, offering Refrigerant Gas R290 for Sale with High Quality, Refrigerant Gas R407c with High Quality, Refrigerant Gas Hfo-1234yf and so on.
Qingdao Oriental Huacheng Int'l Trade Co., Ltd, is a professional supplier of sandwich panels and Refrigerant Gas. Our products have been exported to Europe, USA, Middle East, South Korea and more than 10 countries.
Honesty is our main principle. You can see from our logo. H is in the middle, stand for honest.
With a wide range, good quality, reasonable prices and stylish designs, our products are extensively used in construction and other industries.