With strong R&D strength and production capabilities, Raysun now has become a professional manufacturer and reliable supplier in the industry. All our products including dog harness leash and collar set are manufactured based on the strict quality management system and international standards. dog harness leash and collar set Raysun is a comprehensive manufacturer and supplier of high-quality products and one-stop service. We will, as always, actively provide prompt services such. For more details about our dog harness leash and collar set and other products, just let us know.dog harness leash and collar set of is packaged with environment-friendly materials without adding any synthetic chemical additives, which ensures the fresh taste of pet food.