I am Amanda Ping from ANLERR Technology CO.,LTD. WWW.ANLERR.COM ,which is a professional dry herb vaporizer manufacturer in China.Did ODM vaporizers for China companies and helped the companies to be large,now Mainly self design and produce dry herb vaporizer,weed vaporizers,cannabis vaporizer pens for self selling when keeping doing ODM service. At present,we have several weed herb vaporizers which may match your demand:Anlerr Homles world first Pipe shape no combustion portable dry herb vaporizer pen.ANLERR Carola world first non burning weed vaporizer,which use lighting number display instead of OLED screen.Tiva Super slim pen shape no burn vaporizer for herb/cannabis.Welcome to email me at amanda@anlerr.com or call me at 13751020262 to know more.