Which unit should assess the quality and safety of biogas pools?

For quality and safety, please ask qualified personnel from the Agriculture Bureau or Forestry Bureau (in our case, the Forestry Bureau) to evaluate the quality and safety! There are strict procedures for the process design, start-up and operation management of biogas digesters, a 300 A cubic biogas pool is considered a medium-sized biogas pool. If it doesn’t use a single steel bar, it won’t work! If you are doing something, you must hire a qualified unit to design and construct it, so that the quality can be guaranteed! The return on investment is the highest! If it’s just for show, it must be safe!