What is the proportion of material cost to total production cost for LED bulbs?

It varies based on different manufacturers who adopt different technologies. Sometimes material cost may be high in the production. When the wastes are recycled and used for other production, the manufacturer in fact succeeds in cost reduction. Zhongshan Golden Sun Optoelectronic Technology Co.,Ltd. is a company dedicated to the production of LED bulbs. The supply of raw material is ensured and the technology is developed to reduce the cost and improve the product quality to the largest extent.

Golden Sun Optoelectronic is one of the most powerful led high bay suppliers in the field. Golden Sun Optoelectronic is mainly engaged in the business of led high bay and other product series. The entire manufacturing process of Golden Sun Optoelectronic 5630 smd led is strictly controlled. It may be divided into several important processes: the provision of working drawings, the selection&machining of raw materials, veneering, staining, and spray polishing. This product will not suddenly burn out or breakdown. Aided by professional team, the service of our team is well-known in led down light industry.

Our Company is built on the foundation of essential values that serve as the cornerstone to our ambition of achieving a strong, sustainable, harmonious and profitable growth. These values establish the charter of our company's past and future.