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Contact Supplier
- Qingdao River Textile Co., Ltd.
- Contact nameMr. Guangying Zhao Chat Now
- Phone0086-532-15166647357
- AddressRoom 703, Unit 1, Building 8, Wengehua Park, No. 29, Haier Road , Laoshan, Qingdao, Shandong, China (Mainland) Zip: 266000, Taizhou, Zhejiang, China
New Products
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Professional walkie talkie has obtained model approval and IP68 certification from the Ministry of Industry and Information Technology.
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Games consoleBicycle Alert: Technical Threshold for Outdoor Safety
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Special requirements for air purification equipment IEC 60335-2-65, AS/NZS 60335.2.65
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EU New Battery Law Power Battery Testing (EU 2023/1542)
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Power bank：Low end smartphones: a balance between cost-effectiveness and compliance
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Special requirements for air purification equipment IEC 60335-2-65, AS/NZS 60335.2.65
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EN18031 Network security provisions in the RED directive
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Zero vulnerabilities in Bluetooth 5.3 protocol! SIG QDID certification+RF-PHY comprehensive testing
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Accurate torque, efficient operation! CE/FCC/ELEC triple certification
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Power bank（Near Field Communication）， Distance wireless communication technology has three working modes: active, passive, and bidirectional
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Information Technology (IT) and Telecommunications
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FCC+TELEC+SAR certified magnetic fast charging
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Smart Camera Compliance Must Test Project!
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UL4200A Compliance Testing Requirements for Button Cell Batteries
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UK ROHS Certification Regulation Requirements
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CCC test standard for adapters
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How to apply for saber certification?
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How to apply for the IP waterproof rating of a mobile phone
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Smart Camera Compliance Must Test Project!
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Socket:Compliance certification services for energy storage products
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VR smart glasses：EU WIFI Product CE Certification -2014153/EU，Confirming that your WiFi product can enter the EU market
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Hand warmer:Energy saving building core! JG/T 174-2014 Certification Insulation Strip Full Item Inspection
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Zero vulnerabilities in Bluetooth 5.3 protocol! SIG QDID certification+RF-PHY comprehensive testing
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EU Radio Equipment Directive RED Cybersecurity EN 18031 Enforcement Countdown