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Welcome to Gaoyuan Company, an experienced road maintenance equipment manufacturer in China. We were the first producer of automatic asphalt rubber distributors and synchronous chip sealers in China. With our team of highly qualified and experienced technicians and designers, in addition to our technical cooperative relationships with universities like Southeast University, we are able to continue to develop new road maintenance machines to our customers all over the globe. To date, we have received 22 national patents and 66 utility model patents.

  • CE Certificate
  • CCC Certificate
  • CCC Certificate
  • CNAS Certificate
  • Patent for Chip Spreader
  • Patent for Chip Spreader
  • Patent for Asphalt Distributor Truck and Trailer
  • Certificate of WMI Code
  • Patent of Asphalt Distributor
  • Patent of Components
  • Patent of Screening Plant
  • Patent of Chip Spreader Truck Asphalt Distributor
  • Patent of Asphalt Tank
  • Patent of Chip Sealer

As a result of our consistent focus on quality, our company has received the ISO9001:2000 certificate, and our asphalt repair equipment like asphalt distributor and asphalt emulsion plant have also been awarded the CE and CCC certificates. So please feel secure in your purchase. For any inquires, please feel free to contact us. Our staff looks forward to serving you.

Henan Gaoyuan Road Maintenance Equipment Co., Ltd. Add: No. 367, Xinyijie Road, Industrial District, Xinxiang, Henan Province, China
Tel: +86-373-3536062
+86-373-3536063
Fax: +86-373-3536060
Email: trade@shenggong.com