Changjiang Machinery Co., Ltd. formerly known as Conditioner Conditioner Machinery Co., Ltd. Zhangjiagang City, was founded in September 9, 1999, November 1, 2007 to change the whole set up as a limited company

the company as manufacturer of the elevator system components The main components in the elevator guide rail system development, production, sales and service. Currently, the company's products include solid rail and rail blank, hollow guide rail, elevator guide rail, plate, press guides and other elevator components, a total of more than 180 product specifications, is the world's elevator guide rail system components industry products the most complete specifications of the manufacturer. Since 2006, companies in the global elevator industry ranked third rail, elevator guide rail industry as the first Chinese national brand.

the Company is a national high-tech enterprise, has a provincial engineering technology research centers and Fellow of the workstation; by the State Administration for Industry and Commerce as "National Trustworthy Enterprise", for eight consecutive years is Construction Machinery Branch of China Association for Quality and the National Construction Equipment Users Committee as a "National Elevator spare parts quality evaluation user satisfaction" enterprises, the China Quality Association and China Enterprise brand reputation Assessment Center as "AAA + grade quality and credit qualified units" "quality and integrity of consumers (users) of trust units" by the company's strategic partners - Otis awarded the "meet the UTC Supplier Quality Assessment Q-plus three required certificates." The company's "Jetstar" trademark was awarded "Jiangsu Province", "Suzhou well-known trademark"; company's "Jetstar" brand elevator guide rail was named "China's high-tech industries best brands", "Jiangsu Provincial Famous Brand "," Suzhou brand. " Developed by the "elevator door rail" is of Jiangsu Province Science and Technology Agency identified as "high-tech products."

the elevator guide rail industry companies to firmly grasp the direction of development, adhere to professional road, always standing by the elevator at the forefront of rail industry, with excellent elevator machine manufacturers were growing. Elevator guide rail company will continue to seize market opportunities, the rapid expansion of production scale, optimize product structure, improve value-added products, and actively promote the company's product innovation, technological innovation and management innovation, the company bigger and stronger, and strengthen the company in the world elevator guide rail industry's competitive advantage as the world's leading elevator guide rail industry level manufacturer.

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