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Shenzhen Union E-Cig Electronic CO., LTD.


About us



WHL-Tech  electronic CO.LTD is one of the professional manufacturer and wholesaler for cbd oil/ thc/ hemp oil vaporizers. Our product lines focusing on cbd oil tanks, with both ceramic and glass cartridges. With stable quality and reasonable price our products will offer the best experience for various clients. As a manufacturer we have full-automatic filling, sealing and assembly line, supersonic welding machine, capsule counting and packing machines, automatic packaging machine etc., that means best OEM service would be available in WHL-Tech.


You are welcome to cooperate with us. We will assure you of best cbd oil vaporizers and service. We look forward to a win-win situation with you in the soonest future.