About product and suppliers:
            939 red laser module products are offered for sale by suppliers on Alibaba.com, of which laser equipment parts accounts for 41%, semiconductors accounts for 1%. 

A wide variety of red laser module options are available to you, 

There are 599 suppliers who sells red laser module on Alibaba.com, mainly located in Asia. The top countries of suppliers are China, Taiwan, China, from which the percentage of red laser module supply is 97%, 2% respectively.