DURING DECEMBER 2010 we ordered Mininlab gold /metal detectors (GPX 5000 and 4500) from the above company that came recommended via Alibaba. On receipt of an invoice from Rezeki Detect and telephonic discussion with Chris Harris (Manager), we paid US$3, 600 into their banking account. After numerous unanswered phone calls and emails, the goods ordered were never delivered. read full review »