Shenzhen Bairenji Technology Co., Ltd. is a high and new technology enterprise integrating R&D, manufacturing sales of the security protection products. Our main products range from smoke detector, gas pir motion active infrared beam fence, manual call point, strobe siren, light, emergency ...
Telephone:86-755-28100083
Address:Xiawei industrial park ,Guanlan Longhua New District,Shenzhen China
DONGGUAN HAOPIN SENSORS CO. LTD has dedicated around tweenty years to the design, manufacture and supply of carbonmonoxide sensors , carbon monoxide alarms/detectors explosive gas detectors,smoke alarms their combination..Our fully equipped production plant provides an environment ...
Telephone: 86-769-87129069
Address:3/F, Complex building, No. 9 Jingfu Road, Tangxiapu, Zhangmutou