我国坚持和平崛起的国家战略，强大的国防力量将为我国和平发展赢得主动权。我国国防建设已经取得了举世瞩目的成就，但仍然存在“量”和“质”的不足，未来仍有发展空间。

Aluminum wire rod is continuously cast from liquid aluminum. The diameter of the rod is reduced by extruding it through a series of dies to obtain a rod with a diameter of 9.5 mm up to 32 mm by roller and drawing processes. Aluminum wire rods are used in various applications, such as in cables and conductors due to their high electrical conductivity, lightweight, and resistance to corrosion.The aluminum wire rods market in Europe is expected to grow at a CAGR of 1.4% during 2016-2021. These wire rods are mainly used in the electric utility segment for power transmission and distribution (T&D) purposes.Aluminum wire rods do not face any major competition from other metals for T&D purposes owing to their cost advantages. The adoption of high-conductivity conductors such as Al-59, which offer enhanced performance, is expected to increase in the market during the forecast period.

The mining, production, and use of copper have been experiencing a rising trend since 2004 because of the growing global economy. The global market for copper in the metal form (produced from refined copper and recycled scrap) is anticipated to grow at a CAGR of 4.2% through 2019, accounting for 39 million metric tons.Strong gains in building construction expenditures will enhance the consumption ofcopper pipes, tubes, busbars, wire, and other mill products in applications such as heat transformers, switchgear, and others. An increase in infrastructure investment,predominantly in developing countries of EMEA, will further benefit copper suppliers.These investments will be in the modernization of national power grids, which will boost the production of cables and wires. In addition, developments in global production output are expected to boost the use of copper in industrial machinery,domestic appliances, transportation equipment, and other durable goods. The global production of copper is on the upward trend since last 10 years.

Aluminum welding wire is manufactured using a continuous casting process. Prior to this, the alloy is refined to minimize hydrogen, alkali metals, and inclusions. The wire is then drawn where internal soundness is ensured. The wire is tested to ensure surfacequality, feedability, and welding performance.The aluminum welding wires market is expected to grow at a CAGR of 6.6% during theforecast period. The market is driven by the growth in the automotive and transportation segments. Welding wires are required for various applications, such as welding cast components, driveshaft, body frames, and others. In addition, the increase in the demand for aluminum welding wires for repair and maintenance activities across all end-user industries due to the support of various initiatives is also boosting the demand of aluminum wire rods.

In this report, Technavio covers the present scenario and growth prospects of the global aluminum pigment market for 2017-2021. In order to calculate the market size,we considered the revenue generated through sales of aluminum pigment products for applications such as paint and coating, plastic, printing inks, personal care, and others.The base year for the report is 2016. The report also presents the vendor landscape and corresponding detailed profiles of the key five vendors operating in the market.The market numbers have been rounded off in some cases. The parent market is the metallic pigment market. The metallic pigment market consists of the aluminum, zinc,copper, stainless steel, and other metal markets.

This report covers the present market conditions and the growth prospects of the global aluminum market for the packaging industry 2017-2021. We have considered the revenue generated through the sales of aluminum for packaging applications such as consumer packaging and pharmaceutical packaging to calculate the market size by considering 2016 as the base year. The numbers have been rounded off in somecases.The report details the drivers that are influencing the market growth and describes the challenges faced by the market and the vendors. It also examines the trends that are anticipated to be observed through the forecast period. It also presents the vendorlandscape and corresponding detailed profiles of the five prominent vendors operating in the market. The parent market for the report is aluminum downstream (80.77 million metric tons in 2015). 

In this report, Technavio covers the present scenario and growth prospects of the copper pipes and tubes market in Europe, the Middle East, and Africa (EMEA) for 2017-2021. The report also presents the vendor landscape and corresponding detailed profiles of the five key vendors operating in the market. The base year of the report is 2016, and the forecasts are made with respect to the base year. The numbers have been rounded off in some of the instances.To arrive at the market size, we have considered the volume through the sales ofcopper pipes and tubes in key applications in EMEA. The report considers volume through the sales from applications such as heating, ventilating, and air conditioning (HVAC); industrial heat exchanger; plumbing; and electrical and others. Individual market size and forecasts based on applications and geography have been provided with detailed analysis for each segment. Forecasts are based on existing market conditions and the analyst's view on the market.

Power tools enable users to create products with ease and convenience. Enginedriven power tools, electric power tools, and pneumatic power tools are some of the types of power tools. Engine-driven power tools require steam engines to operate and are used by both professionals and individuals to cut hedges and wood. The source of power for the pneumatic power tool is compressed air.In this report, Technavio covers the present scenario and growth prospects of the global power tool accessories market for 2017-2021. The market size has been calculated based on demand for power tool accessories during the forecast period.

This report covers the present conditions of the global aluminum conductors market and the growth prospects of the market for 2017-2021. We have considered the revenue generated through the sales of aluminum for various types of aluminum conductors including aluminum conductor steel reinforced (ACSR), all aluminum alloy conductor (AAAC), all aluminum conductor (AAC), and others to calculate the marketsize by considering 2016 as the base year.The report details the drivers that are influencing the market growth and describes the challenges faced by the market and the vendors. It also examines the trends that are emerging in the market and are likely to be observed through the forecast period. It also presents the vendor landscape and a corresponding detailed profiling of the fiveprominent vendors operating in the market.

海南矿业自2007 年成立以来，一直专注于铁矿石开采、加工与销售业务。公司铁矿石产品包括块矿、粉矿和铁精粉，海南矿业拥有海南石碌矿多金属矿区，矿产资源丰富，以富铁矿石储量大、品位高而著称，被誉为“亚洲第一富铁矿”。公司累计探明铁矿石总储量有4.75 亿吨。

4月份，需求增速呈现回落，供给端持续上涨。内需方面，2017年1~4月，全国固定资产投资同比增长8.90%，较2017年1~3月增速降低0.30个百分点，其中房地产开发投资完成额累计同比增速为9.30%，较2017年1~3月增速提升0.20个百分点；基建投资完成额同比增长18.21%，较2017年1~3月增速下滑0.47个百分点。外需方面，2017年1~4月，我国钢材出口增速为-25.80%，增速较1~3月增速下降0.80个百分点。