Our story
Engineers who dive.
WOLACH started in 2011 in a Shenzhen workshop building compressors for aquaculture divers. Today our team of 120 designs, builds and pressure-tests every surface-supply system in-house — and dives with them every week.
Duties-paid delivery2-year warranty30-day returnsDiver support, 7 days
15 years in four numbers
2011Founded in Shenzhen
32Patents granted
60+Countries shipped
30 minWet test, every unit
Certified, not just claimed
CE
EU conformity for machinery and EMC
UN38.3
Lithium battery transport safety
RoHS
Restricted hazardous substances
MSDS
Material safety data
ISO 9001
Quality management system
EN 12021
Breathing-air quality standard