 BEIJING GUODIAN DIAN KE YUAN DETECTION TECHNOLOGY Co., Ltd. is
located at the core zone of Beijing Zhong Guan Cun. As a high-tech
subsidiary under Guodian science and technology research institute,
it is specialized in developing, producing industrial endoscope
detection machine and nondestructive detecting engineering. Its
main products include 360??????rotating endoscope, electric
adjusting focus and light endoscope, electric direction endoscope,
optical fiber endoscope; low-frequency magnetic ... |
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