About product and suppliers:
            1,181 natural gas kit products are offered for sale by suppliers on Alibaba.com, of which injector nozzles accounts for 5%, other auto engine parts accounts for 1%, and gas cylinders accounts for 1%. 

A wide variety of natural gas kit options are available to you, 

There are 422 suppliers who sells natural gas kit on Alibaba.com, mainly located in Asia. The top countries of suppliers are China, Taiwan, China, and India, from which the percentage of natural gas kit supply is 92%, 6%, and 1% respectively.