Matthew Johnson
Matthew Johnson
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- We want to produce humic fertilizers from peat, leonardite, and vermicompost (biohumus). What equipment and processing technologies would you recommend for efficient extraction and production (liquid concentrate and/or dry product)?
- 3 months, 3 weeks ago
- We need equipment for cleaning oil in X-ray machine tubes. What solution is available?
- 4 months, 4 weeks ago
- Why is power transform required before electricity reaches low-voltage consumers?
- 7 months, 3 weeks ago