Yes, there are. Shenzhen YINGDA Photonic Co.Ltd., as a customer-oriented and service-based manufacturing company, has set up a Customer Service Department since established, the purpose of which is to provide customers with professional service throughout the whole process from preliminary communication process to after-sales service. Our service ranges cover technical support referring to the repair and maintenance of the product and prompt online Q&A which includes the guidance on the product installation. Customers are free to contact us and your problems will all be solved.
YINGDA Fiber Optic Equipment
is a well-known company which is dedicated in fiber optic connectors. YINGDA Fiber Optic Equipment provides a wide range of fiber patch cord for customers. The surface of the product is smooth and flawless. During the burnishing process, the sand holes, air blisters, pocking mark, or black spots are all removed by the machine. People who pay more attention to the quality of decoration, this product is the best choice for its color is consistent with any style of a bathroom.
After realizing the importance of environmental sustainability, we have set up an effective environmental management system and emphasized the use of renewable resources at our factories.