Our business scope mainly includes thin-wall mold, turnover box mold, paint bucket and household appliances auto parts mold, daily necessities mold, etc.  from design to manufacturing, our rich experience in mold structure has won a number of national patents, continuous innovation and high precision technology is the guarantee that we continue to surpass ourselves  
 
the technical team with more than 20 years of mold manufacturing and r&d experience adopts CAD/CAE/CAM system for plastic mold design, modeling and programming, with high precision processing equipment, fully ensure our perfect quality!  Langran people's efforts for the mold and plastic industry to bring the future development of power.  Lang Ran people's efforts have achieved their own strong strength and become a respected supporting service provider in the industry.