NEW YORK ( TheStreet) -- Reports of a 60-mile-long traffic jam in China that has resulted in more than a week of stop-and-go traffic is raising interest in infrastructure in popular emerging-market nations. Using ETFs, investors can gain exposure to the companies that will make infrastructure improvements necessary to avoid a repeat occurrence of what happened in China. Recently, Emerging Global Shares has taken to launching products designed to track companies responsible for building infrastructure in emerging-market nations. In the opening days of August, the company unveiled the Emerging Global Shares INDXX India Infrastructure Index Fund ( INXX). With the introduction of this fund investors, now have the opportunity to access the companies responsible for producing the electricity, roads and bridges necessary for India's growing population. INXX's portfolio is dominated by electricity producers and construction companies, which account for more than 40% of the fund's total index. INXX's index is comprised of 30 holdings with top positions include GAIL India, Larson & Toubro, Jindal Steel, and Bharat Heavy Electricals. Weighting is relatively balanced, with these four positions accounting for less than a quarter of the portfolio's assets. INXX is actually the third installment in EGS' suite of emerging market infrastructure-related ETFs. In 2010, the provider has launched ETFs designed to track the infrastructure industry of both Brazil and China through Emerging Global Shares INDXX Brazil Infrastructure Index Fund ( BRXX) and Emerging Global Shares INDXX China Infrastructure Index Fund ( CHXX)(CHXX). Emerging markets have become wildly popular as investors look for ways to expand their investing horizons. With the launch of its suite of infrastructure related products EGS has made great strides towards gaining leadership in within the realm of emerging market sector funds. On the surface, the timing of INXX's, CHIXX's, and BRXX's launch appears ideal. As the populations of these nations expand along with their economies, it will be increasingly necessary to have up-to- date infrastructure in place to efficiently move people, electricity, goods and information from place to place. For instance, according to a report from The New York Times , the Indian government plans to spend $500 billion on infrastructure by 2012. Looking to the following five years, this figure is predicted to double. Unfortunately, while the outlook for the emerging market infrastructure industry is optimistic, investors, for the most part, have not made steps to jump into the products offered by EGS. During the six months it has been available, BRXX has caught some attention among investors, currently changing hands nearly 50,000 times each day. CHXX, on the other hand, has struggled as investors harbor concerns over the nation's growth prospects. Currently, its average volume is less than 20,000.