Shenzhen yilongsheng technology co., LTD. Is a specialized enterprise which researches, develops, designs and manufactures silicone rubber products. Company was established in 2011 the general taxpayer qualification enterprise, registered capital of 1 million yuan, the enterprise quality management and production technology at home and abroad, the main backbone members in the mold design, the selection and application of materials formula, production and quality management and customer management has more than 10 years working experience, meaning longsheng technology is a focus and synthetic rubber industry application technology research and development of the enterprise, there are mainly four core technologies: practice, compounding and blending in sealing system design, rubber mold design and processing technology, the manufacturing process. The factory establishes a rubber vulcanization curve to control the technology and the production test equipment that introduces rubber products, and establishes the production quality management system of the rubber product.