Technology Development Co. Ltd. Thailand - China

Shanghai Science and Technology Development Co., Ltd. Thailand as different from ordinary acupuncture needle design. At present most of the needle is larger steepness, that is, the needle is a needle body parts of a sudden the whereabouts of the formation of shoulder straight cone, or the triangular tip; while Natural pine needles of the needle is a standard form, through the amplification 300 times and 1500 times the microscope tip