Henan Doing Mechanical Equipment Co., Ltd, is a special enterprise with manufacturing, researching &developing the complete set of agricultural products deeply processing equipment since 1994. Registered capital of 6.6 million US Dollar, annual sales is 8 million US Dollar. Factory covers area about more than 33 thousand square meters. Our company had got 15 national patents, and taken the accreditation of ISO9001 (international quality management system certification),and obtained enterprise honors from government, such as:

"Science and Technology Enterprises in Henan Province",
"High-Tech Enterprises in Henan Province",
"High-Tech Products in Henan Province",
"Patent Business Model Works in Henan Province",
"Honesty to Contracts and Credit",
"Technology Innovation Integrity Hundred-Superior Enterprise in Henan Province".



Spontaneous research and development the following products:
Cassava starch processing machine
Cassava flour production line
Garri processing machine
Potato and sweet potato starch production machine
Glucose syrup & Maltose syrup processing plant
Corn syrup & high fructose processing plant

Our company adheres to the tenet of "quality guarantee, customer first" to provide perfect technical consultation and high quality after-sales service. With advanced processing equipment and scientific management system, our products are popular in the whole world, and our cassava processing machine have sold to different counties, such as, Cambodia, India, Indonesia, North Korea, South Africa, Uzbekistan, Syria, Russia, Bulgaria, Algeria, Bangladesh, Pakistan, Vietnam, Thailand, Mongolia, etc.