Thank you Christian. Beginning with our financial highlights on slide number eight. In the second quarter, we substantially improved our results across nearly all metrics including sales, adjusted EBITDA, margins and adjusted net income. We accomplished this while continuing to rapidly penetrate the U.S. market, especially in residential where sales more than doubled compared to the prior year quarter. We spent $10.1 million on CapEx in the second quarter, most of it gear towards opportunistic high return investments and efficiency initiatives. Our operating cash flow performance in the quarter of $14 million reflects our efforts to improve our management of working capital and a higher mix of residential revenues, which typically carry a shorter collection cycle. We ended the quarter with a strong cash position of $48 million and a net leverage ratio of 2.4 times, down from 2.8 times last year. This balance sheet strength supports our growth initiatives and operational enhancements as we move forward. Looking at the drivers of revenue on slide number nine. We reported our ninth straight quarter record revenues, which were up 28% to $113.9 million for the second quarter. Continued outperformance in the U.S. drove the strength in second quarter sales with the U.S. increasing by 42.2% year-over-year to $99.3 million. The U.S. primarily reflected stronger residential invoicing, healthy commercial construction activity, market share gains and some price and mix improvement. Solid U.S. momentum is more than offsetting the softer demand environment in our LatAm regions. In fact, with the significant shift in our business to the U.S. during the five past years, the United States actually represents a higher percentage of Tecnoglass revenue mix as compared to the percentage mix of revenue generated in the United States by most of our U.S.-based building product peers. On a trailing 12-month basis, as of the second quarter 2019, the U.S. represented approximately 85% of Tecnoglass total revenues. This compares to an average of 79% for the U.S.-based building products peer group. This is an impressive accomplishment for Tecnoglass and further establishes as the premier U.S. listed building products company. Looking at the drivers of adjusted EBITDA on slide number 10. Adjusted EBITDA increased 41.1% to a record $25.8 million from the prior year quarter. This produced an adjusted EBITDA margin of 22.6%. Gross profit increased 57.6% to a record $38.8 million in the second quarter, representing a 34.1% gross margin. This compared to a gross margin of 27.7% in the prior year quarter. Our improvement in gross margin primarily reflected greater operating efficiencies and a favorable mix of higher margin products across our footprint. Excluding nonrecurring cost of approximately $3.6 million in the prior year quarter, gross margin improved approximately 240 basis points year-over-year. As part of our structural competitive advantages, raw material cost increases and labor constraints affecting some of our U.S.-based peers have still not had a material impact on our manufacturing costs. We were especially pleased to improve our operating expenses as a percent of revenue by 100 basis points year-over-year to 18.1% in the second quarter. This reflected higher revenues, tight cost controls and strong operating leverage on personnel and professional fees. Excluding one-time items, operating expenses would have been 17.8% as a percentage of total revenues compared to 18.9% in the prior year quarter. Looking at our continued expansion into residential market on slide number 12. As a note, we refer to U.S. single-family residential as a residential business. We classify all other sales, including medium and high-rise condos as commercial. In 2017, we entered the U.S. single-family market and have rapidly scaled that business. This expansion has far exceeded our initial expectations, representing 16% of our U.S. revenues in the last 12 months as of the second quarter 2019. This is up from 3% of U.S. revenues just two years ago. Second quarter residential sales more than doubled from prior year quarter. New product introductions, expanded customer relationships and our proven ability to execute with a quality-first approach have led to continued share gains in this segment of our business. In the U.S., we still only represent a fraction of the approximately $30 billion architectural glass and aluminum industry with an estimated two-thirds of the market opportunity in the residential end segment. We believe that our collective efforts in the residential segment along with our more established commercial reputation will allow us to continue to grow faster than the national average. With this in mind, we see significant upside in our business to capture a rising share of residential and overall market share in the U.S. Moving to our high return investments on slide number 13. In May, we were excited to complete our float-glass joint venture with Saint-Gobain, which reinforces our vertical integration strategy. The JV is strategic from an operational standpoint and will drive significant synergies over time. The JV secures float-glass supply and improves purchasing economics while elevating our global profile with customers, suppliers, architects and other industry participants. In terms of financial contribution, the JV sells float-glass to Tecnoglass and third parties which allow us to report our pro rata share of profits in net income and adjusted EBITDA. During the second quarter, the JV added approximately $1 million to adjusted EBITDA, representing about two months of activity from the early May close of the transaction to the end of the second quarter. Beyond the existing JV operation, we continue to expect to start the construction of a second state-of-the-art plant nearby our headquarters in Barranquilla by the end of 2019. Separately, in July 2019 we brought online our expanded aluminum production capacity. This is expected to increase our aluminum production capacity by 25% within certain new lines in response to strong customer demand for aluminum products. Our other investments in automation at our glass and aluminum facilities remain on track to be completed by the end of 2019. As of June 30, 2019, we have deployed approximately 60% out of the total anticipated capital investments of approximately $20 million for the capacity automation and expansion. We intend to fund the remaining portion with cash in hand or existing debt capital resources. Moving to our 2019 outlook on slide number 15. We continue to expect strong top and bottom line growth in full year 2019. Based on solid execution year-to-date, better end market visibility and continued confidence in the execution of our strategy, we are raising outlook for full year 2019 revenues to grow to a range of $415 million to $430 million. We anticipate the majority of revenue growth to come from the U.S. helped partially by innovative new products, project types, geographic expansion and single-family residential. As explained on prior calls, the implied year-over-year percentage growth in the first half is higher compared to the back half year-over-year growth based on the anticipated timing of invoicing in 2019 compared to 2018. Q1 2019 revenue was abnormally high and that quarter is typically our seasonally smallest quarter. So the first half had easier comps. Based on our increased sales outlook and anticipated mix of revenues, we are raising our full year adjusted EBITDA outlook to be in the range of $90 million to $98 million. This outlook assumes favorable operating leverage of higher revenues and a higher mix of sales from manufacturing operations. Additionally, the outlook incorporates our unchanged share of adjusted EBITDA from the Saint-Gobain joint venture, which began contributing to our results in the second quarter of 2019 as contemplated in our original outlook. Furthermore, we expect lower SG&A as a percentage of sales based on incremental revenues and leverage attained with ongoing cost control efforts. In closing, we are well situated to achieve another strong year of growth and improvement in our business. Our high return investments, vertically integrated low-cost operations, new partnerships and our proven ability to execute in the U.S., all give us confidence in our ability to meet our revised growth objectives while maintaining our industry-leading margins. We thank you for your continued support of Tecnoglass. We will be happy to answer your questions. Operator, please open the line for questions.