| Shenzhen Heiman Technology |
| Security, Fireproof, Alarms, Fireproof, Safety Equipment, Shenzhen Heiman Technology Co. Ltd is a Hi-tech enterprise which specializes in research & development of security products including microwave PIR detector, IR detector, smoke detector, gas leakage detector, security alarm system, door/window contact, alarm siren, emergency button and etc. With advanced equipments, specialized engineers and versatile service, the ODM/OEM and direct ... |
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| From: China |
| Hits: 49 |
| Date: Aug 17, 2017 |
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