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detector system
2055 Products|402 Suppliers
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Factory Price Motion Detector Alarm SystemUS$ 5.80 - 6.30MOQ: 100 PiecesShenzhen BOS AILIF Security Technology Development Co., Ltd. -
Wirelesss Gas Leak Detector for home alarm systemUS$ 1 - 10MOQ: 100 PiecesShenzhen Lenser Technology Co., Ltd. -
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Choose suppliers with platform-verified icons for trusted status2Verify CertificationsValidate supplier certifications (ISO, CE, etc.) for detector system compliance3Sample Testing FirstAlways test product samples before large orders4Visit FactoriesConduct on-site audits for manufacturing verification5Payment TermsUse escrow services for high-value transactions6Contract ClarityDefine penalties for delays/spec deviations in detector system contracts -
cheap modular fire system short circuit detectorUS$ 48.38 - 88MOQ: 100 PiecesShanghai Boosan Technology Co., Ltd. -
System Sensor Smoke Detector Fire AlarmUS$ 8 - 10MOQ: 100 PiecesShenzhen Orena Photonic Technology Co., Ltd. -
Glass breakage Detector for alarm system, 5C-67US$ 1 - 5MOQ: 500 PiecesShenzhen E-5continents Co., Ltd. -
Metal magnetic chip detectors oil systemUS$ 1,800 - 4,200MOQ: 1 PieceXi'an Kacise Optronics Tech Co., Ltd. -
door sensor/detector for gsm alarm security systemUS$ 1.70 - 1.90MOQ: 100 PiecesShenzhen Shv Industrial Co., Limited -
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