The R & D team is led by doctors, and all members are composed of personnel with bachelor degree or above. They have been engaged in chemical prevention research for many years and have a high level of R & D capability.

Our company has excellent laboratories at home and abroad, including chemical penetration device, electronic strength testing machine, protective impact testing machine, anti-skid testing machine, insulation resistance testing machine, horizontal and vertical combustion tester, no rotor vulcanization tester and other testing instruments