一级婬片A片AAAA毛片A级|免费无码婬片AAAA片直播|一级婬片A片AAAA片老牛|西西444WWW无码视频男男

Shandong Dongda Electromechanical Technology Co., Ltd. specializes in R&D, design, manufacture, installation of automotive spray booths, furniture spray booths, curtain spray booths, purifiers and other auto maintenance and environmental protection equipment. It is a specialized and modern machinery manufacturing company. The company was founded in 1999 and was transformed from Zouping County Yuanda Paint Equipment Factory. It is located in Zouping, one of the top 100 counties in CHINA. 33 kilometers away from Zibo CITY in the east, 68 kilometers away from JINAN CITY in the west, JINAN-QINGDAO Expressway in the south, and the Yellow River in the north. The geographical position is superior and the transportation is convenient. Since the establishment of the company, it has been dedicated to doing things, all kinds of documents are complete, and the environmental assessment procedures are complete.
 The company attaches great importance to research and development work. In 2004, it developed and produced a far-infrared electric heating barn. In 2008, the company developed a spray paint booth for water-based paint. In June 2010, he won five national patents and obtained a trademark registration certificate. In 2015, we completed the installation and production upgrade of the paint booth production equipment. In 2016, the company became a member of the “China Automobile Warranty Equipment Industry Association”. From 2015 to 2016, more than 200 air purifiers, pumpless water curtains and dust recycling machines were installed for furniture manufacturers. After testing, exhaust emissions meet national standards.
   Dongda Company has the most professional and stable workforce in the industry from product R&D, production, sales, installation and after-sales service to meet various needs of customers.
"Quality first, integrity first", "customer satisfaction is our eternal pursuit", "integrity, responsibility, innovation, team" is the cornerstone of development and the pursuit of Dongda people.
  “Dong Da” spray paint booth has been matured and stable to the international market, such as South Korea, Vietnam, Russia, Kyrgyzstan, Mongolia, Australia, Egypt, Kuwait, Lebanon, Dubai, Angola and other countries.
If you have a dream in your heart, you will have a bright future. Human beings are great because of their dreams. Dongda people are realizing their dream of becoming bigger and stronger with step by step! DONGDA Willing to work with global friends to create a better tomorrow!