Service

Our Service Will Never Stop

As a professional organic fertilizer Fermentation equipment manufacturer and factory. BoLong have focused on the production of fertilizer Fermentation equipment for more than 30 years. Our Fertilizer Fermentation Tank can treat poultry manure and animal carcasses, such as chicken, pig, cow and sheep manure, as well as organic waste, such as household garbage, kitchen garbage, river sludge, sewer sludge, mushroom residue and crop straw.

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OUR SERVICE

Bolong is China's leading EPC contractor for aerobic fermentation tanks.

We provides comprehensive solutions for livestock waste treatment projects.

Bolong adopts a global perspective to build its service system, offering end-to-end support from equipment selection to technical assistance, ensuring every customer receives an efficient and professional service experience.

24H our Customer Service Response Mechanism

Bolong has established strong sales network and offices throughout the country. This not only provide high-quality design solutions,high-quality products and preferential prices for you,but also provide perfect technical support and after-sales service. If you need,our work will never stop.

Online Service

Free Training For Professional Engineers

When purchase our fermentation products for the first time,we will provide professional engineers one-to-one guidance.We also invested 50 million to built an organic fertilizer training base to train the production technology.

Appointment Training

Respond To Customer In The First Time

If the user cannot solve the technical problem that directly affects the production, we will respond to the problem in the first time.

Appointment For Repair

Upgrading The System

When the system of our equipments are updated and iterated, we will take the initiative to provide upgrade services for customer.

Appointment Upgrade

Strict warranty service

During the warranty period, if the quality problems of equipment is caused by our side, we will designate technical personnel to provide free warranty services and free parts for user. If the user cannot solve the equipment failure or damage caused by improper operation or other human factors, our company will designate personnel to assist user in repairing for free. The replacement parts will only be charged for the cost.

Apply For Warranty

after-sales service

Professional Technical Research And Development Team

If you want to inquire about product features or maintenance methods, please contact our dedicated consultants. From inspection to maintenance, we will do our best to continue its value.

After sales contact information