With 15 years professional experience in cordless power tools, Hailian perform the entire process from Software RD, Mechanical, Electrical & Electronics Design & Development, prototype to end product in the factory, and our offering could be over than 300 models, ranges from 3.6 to 36 Volts, including cordless drill/driver, screwdriver, circular saw, jigsaw, reciprocating saw, Sander ,Grinder, Hedge Trimmer, Curtain driver, sprayer etc…..with Lithium-Ion, Ni-Cd, or Ni-MH battery pack, supplying innovative, powerful solutions for the worldwide professional or DIY users......