人妻少妇精品久久,国产又粗又猛又爽的视频免费播放,亚洲综合欧美色五月俺也去国产精品无码久久AV,无毒不卡在线观看无,国精品无码一区二区三区在线午夜福利电影网站鲁片大全,色欲婬色婬香视频综合网,国产精品无码一区二区久,免费无码av一区二区三区

Shandong Yuncheng junyuanda Special Purpose Vehicle Co., Ltd., formerly known as Shandong Junda trailer manufacturing Co., Ltd., is located in the west of shuipo Liangshan. Yuncheng yangzhuangji Industrial Park is an enterprise "announced" by the Ministry of industry and information technology of the people's Republic of China. Jinan Heze Expressway in the East, Beijing Kowloon Railway in the west, is the only way of 220 National Highway from Jinan to Zhengzhou, with superior geographical location and convenient transportation.

The company is a specialized transportation vehicle manufacturer integrating production, scientific research and sales. It has been approved by the Ministry of industry and information technology of the people's Republic of China for the production of automobile owners and trailers, and has won the CCC certification from China Quality Certification Center. The company is mainly engaged in special purpose vehicles, semi trailers, low platform transport vehicles, container transport vehicles, dump trucks, vans and trucks Production and sales of special vehicles, etc.

The company has strong capital, covers an area of more than 200 mu, production plant 12000 square meters, a total of more than 200 employees, with a first-class and strong production capacity of flow production tooling equipment, using advanced production technology and high-quality raw materials and parts, with a reliable quality assurance system, to meet the needs of users, sincerely provide users with advanced, high-quality equipment High quality series special Trailer

In production, we always adhere to the tenet of "customer as God, quality for survival and reputation for development", strengthen internal management, improve various rules and regulations, establish and improve quality management system, and serve our customers.

We always adhere to the business tenet of high quality, low price, abiding by contract, keeping promise, timely supply and considerate service. Every step of development, the first thought is the user, we rely on quality for survival, reputation for development.

Enterprise spirit: "pioneering, realistic and dedicated"

Entrepreneurship: hard work, forge ahead, eternal entrepreneurship, unswervingly pursuit of first-class.

Seeking truth: stressing science, seeking truth from facts, and constantly improving the level of management and science and technology.

Dedication: employees contribute to the enterprise, and the enterprise returns to the society, customers, employees and investors.