
Beijing OKSUltrasonic Group Co., Ltd Our business has a situation here-Mosts of our customers are satisifed. The company continues to innovate and develop, always adhere to the quality-oriented, and perfect after-sales service to enable the company to develop rapidly. It covers an area of 2, 000 square meters and a building area of 3, 500 square meters. The annual production of standard ultrasonic generators and circuit boards exceeds 10, 000. The output value of this non-standard equipment exceeds 8 ...