Since established, Poolking aims to provide outstanding and impressive solutions for our customers. We have established our own R&D center for product design and product development. We strictly follow the standard quality control processes to ensure our products meet or exceed our customers' expectations. In addition, we provide after-sales services for customers throughout the whole world. Customers who want to know more about our new product plumbing uv sterilizer aquarium or our company, just contact us.
\"EFI\'s Rastek H652 UV hybrid, based on the success of the popular H650, has nearly tripled its speed without sacrificing image quality. In Grayscale print quality with resolution up to 455 dpi, the new Rastek H652 handles a wide range of rigid and flexible materials at speeds of up to 1200 square feet per hour with resolution up to 1.