Yes, the installation of ED ring is included in the service system Suzhou Ultimate Sealing Technology Co.,Ltd. provides. It is mainly offered by our mechanical engineers with years of experience and knowledge about the product structure. They are well trained to be amiable and practical. They ensure the product is perfectly assembled in limited time, providing extra convenience to customers. Their performance is highly related to and even determined by the comments given by the customers. So customers can expect a delightful installation service.

Ultimate Seal has created a renowned brand with professionalism. The ED ring is one of the main products of Ultimate. Ultimate ED ring has to go through the following manufacturing steps: CAD design, project approval, materials selection, cutting, parts machining, drying, grinding, painting, varnishing, and assembly. This product offers the most natural form of lighting, free of glares and eerie glow. Its natural artificial lighting effects do good to users' health and mood.

we Seal's goal is to gradually develop from a small industry to a large industry. Please contact us!