Buried integrated wastewater treatment equipment is made of glass fiber, carbon steel, and stainless steel as the main raw material by adopting advanced technology and manufacturing technology from at home and abroad. The main purpose is to treat life sewage and similar industrial organic wastewater to meet the customer’s requirements of discharge standards.

This equipment mainly applies to the waste water treatment from residential area (including the villa district), senior hotels, hospitals, comprehensive office buildings and all kinds of public construction. Effluent after treatment by the equipment can meet the requirement of "integrated wastewater discharge standard" (GB8978-1996). The whole equipment can be buried underground, and the draft fan equipped with silencer, which make the noise of the running equipment less than A sound level 50 db, conform to the requirements of the quiet village, basically no influence on the surrounding environment.

Deodorization method of the buried sewage treatment equipment selects the high altitude air exhaust; also equipped with soil deodorization measures.

The entire processing equipment is equipped with fully automatic electrical control system and equipment fault alarm system, which ensure running safely and reliably. Normally personnel management is not required and just keeps the maintenance when needed.

Original factory package, our factory will fixed the machines in containers firmly and ensure the machines in good condition. Since the machine is very huge and it will be loaded in containers by parts, so the toilet/tissue/carton board paper machine or waste water treatment machine will be loaded in several containers. After delivery of paper making machine and waste water treatment machine, our engineers will visit buyer and help to install the machine.

The best service and quick feedback is supplied by our professional team for you. We will provide 7*24hours after sale service for you. A call or an email to us, we will get quick response to you at first time.

Our paper machine's warranty period is 12months. We are responsible for the installation of paper machinery in buyer's place.

We also help to train your workers to operate the machines and daily maintenances of the machines.

Zhucheng Zengyi Environmental Protection Equipment CO., Ltd, headquartered in China, specialized in manufacturing paper making machine, pulping machine, waste water treatment machines. Rich experiences for more than 20 years, makes us pioneers in this industry. We have exported our machines to over 20 countries.

Our company locates in Shandong peninsula and about 2hours to Qingdao port and Qingdao airport with convenient traffic condition, high efficient transportation.

We are usually seeking to reach the highest preferred figure through offering our customers high qualified machines and service. 

All our machines are characterized as heavy-duty machines with excellent quality, innovative techniques, as well as customized specifications. Our machines are mainly characterized by the ease of operation, the acceptable price and economic energy consumption during operation, which assures efficient costs of production, noting that all our machines’ features can be adjusted according to the customer's request.

In addition to the flexibility of our machines to offer many options which make our machines installed and operated in many factories in the world.

We are always yearning forward to reach the top business class performance in our field which qualified us to reach the preferred figure to offer our customers the suitable machines that fit their needs the most.

Q: What type of your company, trading company or OEM? Answer: We are OEM.

Q: What kind of machine do you produce? Answer: Our products covers different kinds of paper making machine, pulping machine and waste water treatment machines.

Q: Where is your company? Answer: We locate in Shandong, China. Our factory is about 80KM to Qingdao port and Qingdao airport. It is very convenience.

Q: Did you ever export your paper machines? Answer: Yes, we have exported our paper making machines to India, Mid East, South America, Africa and Russia and so on.