CNC Equipment Co., Ltd. Jinan Sigma production base is located in Jinan City to River Town Industrial Park, the existing fixed assets of 50 million yuan, with modern plant 20,000 square meters. At present, China has developed into the Sigma machine aluminum windows and doors processing equipment industry varieties, production and sales volume, service outlets and more large-scale production enterprises. Products covered plastic doors and windows, aluminum doors and windows, aluminum composite wood windows and doors, fiberglass doors, shutters, aluminum curtain wall processing equipment and industrial machinery specialized class aluminum processing. Is the development, manufacturing and marketing enterprises, Shandong Province Fenestration processing equipment industry is the backbone enterprises, but also China Fenestration processing equipment industry's best brands, product sales throughout the country and exported to Southeast Asia, Africa, Eastern Europe and North America, a few dozens of countries and regions. Companies in the industry passed the ISO9001: 2000 quality system certification, and improve the quality system and strict management, product quality assurance perfect. The company has a professional R & D team, product design and manufacturing using the series, modular guiding ideology, with a wide range of application, such as performance and extended to meet the needs of different customer groups. Companies in the country set up dozens of services and offices, for domestic customers with efficient pre-sale and after-sales service. The company is also in "the interests of customers and strive for innovation, customer satisfaction is our only job standards!" Business philosophy, to create a new development path, so that the "Sigma" machine not only established a quality brand in the country, and entered the ranks of top international brands. Our vision is "not to pursue profit as the only goal, people-oriented, customer-centric," create a century enterprises. We sincerely work together with customers, we create a better future!