Shenzhen Longsheng Technology Co., Ltd. is an integrated manufacturer and trading company established in 2017 and headquartered in Shenzhen, China. Operating with a workforce of 51 to 100 employees and an annual revenue between US$5 million and US$10 million, the company maintains a factory equipped with advanced production lines and a dedicated R&D department. The firm holds ISO 9001 and GS certifications, reflecting a commitment to quality management and international standards. Shenzhen Longsheng Technology specializes in two primary sectors: electric vehicle (EV) infrastructure and personal health technology. Their EV portfolio includes portable and wallbox chargers, charging cables, connectors, and adapters compatible with various global standards such as Type 1, Type 2, and CCS. They also provide specialized battery capacity testers and lithium battery equalizers. In the health and beauty sector, the company operates under the brand THB, manufacturing facial care devices, eye massagers, far-infrared heating belts, and energy jewelry. As a contract manufacturer offering OEM and ODM services, the company provides full-cycle solutions including mold design and hardware-plastic production for global brands. With its own export license and a branch office in Tianjin, the company serves international markets with a focus on technical investment and pragmatic quality control.
OEM manufacturerOffers OEM services for customized brand manufacturing.
ODM manufacturerProvides ODM design and manufacturing solutions.
Own brandOwns and operates its own brands and manufacturing facilities.
Product customizationOffers full customization for design and features.
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7KW Portable EV Charger 3.5KW Electric Car Charging Station Home IEC 62196 Type2 1 Phase 16A New Condition
5·1 review
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Mobile Portable Charging Ev Charger Pile 7kw 7.4kw 7k 22 Kw 32a Ac App Car Type 1 2 Adjustable Current Smart Timing Manufacture
5·1 review
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On Sale 100V/100A Capacity Tester for Li Ion Battery Pack & Cell Discharger 21700 Battery Testers
5·1 review
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Portable Travel EV Charger 5 Adapters (US/EU/UK/AU/CN) 7KW Output Power Adjustable Overheat Protection Carry Bag Included-New
5·1 review
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New Sae J1772 Type 1 Plug to Tesla 80A TPC Charging Adapter AC Charger Converter External Connector Fast EV Charging Sae J1772
5·1 review
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New Design Lithium Ion Lto Lifepo4 Battery Active Balancer Battery Balancer 48V Battery Balancing Machine
5·1 review
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New Design Dual Home Wall-mounted Ev Charger 7KW 11KW 22kw Fast Chrage Double Electric Car Charge Station Gb/t Type 1 Type 2
5·1 review
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Direct Sales 20A Hybrid Battery Balance Charger Discharger Lithium Smart Battery Equalizer Electric Car Battery Balancer
5·1 review
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2-100v/1-40a Multi-Function Electric Car Battery Tester Lithium Battery Pack Capacity Tester for Battery Cell Application
5·1 review
Min. Order: 1$850
Smart Energy Solution Dynamic Load Balancing Kit for EV Charging Station 7KW 11KW 22KW New Condition for Install Resale
5·1 review
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New 3.5kw 7kw 11kw 22kw Wallbox Ev Bidirectional 32a Fast Portable Dc Charging Station Plie Commercial Wifi Vehicle Level 2
5·1 review
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Reviews
5.0
1 reviews
“ fast delivery (1)“ fast delivery (1)
“ With pictures (9)“ With pictures (9)
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Certifications
GS
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Geprüfte Sicherheit
ISO 9001
1
International Organization for Standardization 9001
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Key export market
AfricaAfrica
AsiaAsia
EuropeEurope
North AmericaNorth America
South AmericaSouth America
🇺🇸 United States🇺🇸 United States
🇯🇵 Japan🇯🇵 Japan
🇰🇷 South Korea🇰🇷 South Korea
🇭🇰 Hong Kong🇭🇰 Hong Kong
🇹🇼 Taiwan🇹🇼 Taiwan
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Shenzhen Longsheng Electronic Technology Co., Ltd. is a manufacturer and trading company based in Shenzhen, China, established in 1993. Recognized as an advanced technologies corporation by the Shenzhen government, the company specializes in the development and marketing of telecom products, particularly in the security and protection sector. Their core offerings include intelligent cell phone jammers (mobile phone signal isolators, cellular jammers, cell phone blockers) and RF Digital Signal Amplifiers (mobile phone signal amplifiers, mobile phone signal boosters, cell phone signal boosters for 3G UMTS WCDMA PCS DCS 4G GSM repeater CDMA repeater), as well as antennas and power splitters. With 11 to 50 employees, Shenzhen Longsheng Electronic Technology Co., Ltd. provides OEM and ODM services, supported by a strong R&D team and professional testing equipment. The company holds ISO 9001 and CE certifications, ensuring high-quality standards. They operate a factory and have significant international trade, with exports to Europe, America, the Middle East, and Asia.
GPS Jammer Popular Portable Mobile Phone Signal Shield CDMA GSM Dcs PCS 3G GPS-L1 GPS-L2/L5 Signal Blocker Signal Jammer
WiFi Jammer Mobile Phone Signal Shield CDMA GSM Dcs PCS 3G WiFi GPS-L1 Signal Blocker Signal Jammer
Popular Portable Mobile Phone Signal Shield CDMA GSM Dcs PCS Wimax Lte Signal Blocker Signal Jammer
RF Adapter RF Connector N Type Connectors N Male Clamp for Coaxial Cable Standard N Male and Female Clamp Connector
High Power Mobile Phone Signal Amplifier/Large Area Dedicated Phone Signal Amplifier/900MHz Mobile Phone Signal Booster$0.01
3gsignal Booster/3G Signal Amplifier/WCDMA Signal Amplifier/3G Mobile Phone Signal Amplifier/WCDMA Signal Amplifier$0.01
GSM Dcsdual-Band Amplifier/900 1800MHz Signal Amplifier/900 / 1800MHz Phone Signal Amplifier$0.01
CDMA 850MHz CDMA Mobile Phone Signal Amplifier/CDMA Mobile Phone Signal Booster/850MHz Signal Boostersignal Repeater 850MHz$0.01
3G Mobile Phone Signal Booster/UMTS Mobile Phone Signal Booster$0.01
Intelligent GSM Amplifier/GSM Mobile Phone Signal Amplifier/GSM Signal Amplifier/GSM Digital Display Amplifier$0.01
GSM Mobile Phone Signal Amplifier/GSM Mobile Phone Signal Booster Cell Phone Signal Booster/$0.01
Shenzhen Longsheng Leather Co., Ltd.
🇨🇳 China
201011-50 peopleManufacturer/Trading Company
OEM manufacturer
Description
Shenzhen Longsheng Leather Co., Ltd. is a manufacturer and trading company based in Shenzhen, China, specializing in the production and export of a diverse range of bags and cases. Established in 2010, the company employs 11 to 50 people and operates its own factory. They offer a wide array of products including leather cases, mobile phone cases, wallets, name card holders, computer cases, and iPad cases. Their product line also extends to various bags and pouches made from materials such as velvet, organza, metallic, canvas, cotton, PVC/plastic, satin, and silk. Shenzhen Longsheng Leather Co., Ltd. is committed to strict quality control, competitive pricing, prompt delivery, and first-class services for its clients.