Lei Cheung grew up in a trade clan of tramp traders. He learned engineering on the job and discovered that he possessed an affinity for shield technology. Even though he receives regular offers, he won't leave his family. He is willing to help fellow traders though and has built a large operation over the years from this work, with other family members running a scrapping and rebuilding business on the same site. Develop your allegiance with him to learn about another engineer.
— In-game description
|Achieve Grade 3 access plus at least 1/3 progress towards Grade 4 with The Dweller.|
|Sell commodities at a minimum of 50 unique markets.|
|Provide 200 units of Gold.|
|Craft modules, redeem local bounty vouchers, or sell Commodities at Trader's Rest.|
The following modifications to modules are available from this engineer: