About KELFRED Company

Established in 1986, Hengfa Optical Co., Ltd. is a well-known eyewear manufacturer in mainland China and Hong Kong, China. It mainly produces and sells various optical eyeglass frames and sunglasses through ODM and OEM business models. We provide integrated and customized services, including product design and development, raw material procurement, production, quality control, packaging and delivery. We have two production sites, located in Shenzhen and Jiangxi, China, which both produce optical eyeglass frames and sunglasses. The total construction area of our Shenzhen base is about 10,849 square meters, and the total construction area of the Jiangxi base is about 20,000 square meters. Main business In the traditional OEM business model, we make glasses according to the designs and requirements provided by customers. What is slightly superior to other manufacturers is that we also provide customers with design-oriented ODM services. For our ODM business, we are responsible for the design and development of eyewear products ourselves. One is based on our own design plans, but based on design concepts provided by our customers. Product line Our products can be divided into optical frames and sunglasses, which are generally made of metal, sheet, injection molding, and a combination thereof. According to customer requirements, we can add customized materials, such as crystal and denim, to the surface of eyeglass frames and sunglasses to give our eyewear products some special texture.