Xiamen Langxue Optical is a professional manufacturer and exporter that is concerned with the design, development and production of a diverse range of high quality optical frames and sunglasses. All of our products are manufactured in line with international quality standards and are greatly appreciated in a variety of different markets throughout the world. we invest large fund to study the latest products and then produce the top quality frames in large quantity,which our clients can received the our brand frames in 2-3days ,and the quantity have no requirement),but if the clients need to produce their own brandso it need 2months to deliver(minimum quantity is 300pcs. We have passed the ISO9001 Certificate,SGS Certificate,CE Certificat and so on. We are specialized in our brand... Read More