Henan Zhongbiao Environmental Protection Technology Co.,Ltd is a professional manufacturer of tractor suspension machines,like hydraulic digging machines,combine corn harvester,post hole digger,post hole digger with crane,tree planting digging machine,tractor trencher,trenching machine etc.Located in the north of famous industrial city Gongyi,Zhengzhou ,Henan.covering an area of about 30000 square meters with more than 200 workers.Hydraulic digging machines,post hole digger and combine corn harvester are main products, which has been approved by ISO9002, ISO9001,COC,CE and got the permission our local government. Besides, if my honored clients requires other certification standards,we still can apply it for you.
The digger is designed by our general manager Yilei Sun whose major in Mechanical manufacturing .When he graduated from the university ,was assigned to work in government department,in the spare time,he mainly learned CAD and CAXA technology by himself,overcome lots of difficulty of the process to establish this great mechanical company,which has got so many patents.Long-term communication and cooperation with many overseas countries, not only gain the best level reputation of the world,but also win a more wide international market. Now Our products are spread all over the country,for example,Somalia, Tanzania, Uganda, Ethiopia, Sudan, South Africa, Russia, Kazakhstan, Azerbaijan, Turkey, Kuwait, South Africa, Egypt, Vietnam, Malaysia, India, Australia, South Korea, Canada and the European Union and other countries and regions. Warmly welcome all customers come to our factory testing the machines and how it is can be operated.Clients also can learn operation of the machines with the help of our engineers.We are professional manufacturer and sincerely hope to built up business relationship with you and give you the best support for your business in machinery.
Let us join together and go forward to a new future.For more details,please feel free to inquire and contact us.
- how to change oil
- Digging machine is mainly used in electric/garden work
- Machine Antifreezing solution in winter
- congrats that our factory gained 7 national patents
- The advantages and disadvantages of our machine
- cab type pole digger
- new type hole drilling and erecting machine
- high-pressure oil pump for auger system
- how to control steering wheel of the digging tractor
- how to repaire cylinder head gasket of the machine auger system
- technical essentials when in operation
- FAQ for old type post hole digger
- compared with old type earth auger
- time control when in use
- hundreds of machine testing before leave facory
- experience of transport in container
- instruction of digging work on rainy days
- our machine advantage
- More than 100 kinds of drill bit for your choice
- The steel plate of the auger drilling pipe is 5 mm thickness