Product Selection

Engineered for Portability, Travel & Compact Living

Our portable socket series combines compact ergonomics with full 16A Schuko safety ratings, high-speed USB-C charging, and certified child safety shutters.

5,900+ Sold European 3-Outlet Travel Adapter Socket

European 3-Way Travel Adapter

16A / 250V~ CE · RoHS MOQ 200 pcs

Direct wall plug design turning one Schuko socket into three accessible outlets without cable clutter. Flame-retardant housing rated to 750°C glow-wire.

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Hot Seller 180 Degree Rotating Wall Socket Extender

180° Rotating Wall Extender

4000W Max GS · CE MOQ 200 pcs

Patented swing hinge mechanism ideal for narrow gaps behind furniture, bedside nightstands, and kitchen appliances. Integrated child protective shutters.

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Fast Charge 7-in-1 Compact Multi-Plug Wall Tap

7-in-1 USB Wall Power Tap

USB-C PD 20W LVD · EMC MOQ 500 pcs

Features 3 AC outlets and 4 smart USB charging ports. Compact travel form factor with simultaneous charging capability for laptops, smartphones, and tablets.

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Wireless Desktop Portable Socket with Wireless Charging

Wireless Charging Portable Hub

15W Qi Fast 16A German Std. MOQ 200 pcs

Convenient desktop hub combining 3 German standard sockets, dual USB ports, and a top-mounted wireless charging pad for modern workspaces and hotel bedsides.

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Manufacturing Expertise

Fully Controlled In-House Production Process

At Ningbo Sykra Technology Co., Ltd., complete oversight of fabrication ensures strict compliance with European electrical safety standards from raw material to outbound container.

Step 01 Raw material inspection and quality sorting

Raw Material Inspection

Certified 100% flame-retardant PP/PC granules and high-conductivity phosphor copper terminal alloys.

Step 02 Precision plastic injection molding for socket shells

Injection Molding

Precision hydraulic injection presses producing durable, crack-resistant modular socket housings.

Step 03 Conductor welding and terminal assembly

Conductor Welding

Automated spot and resistance welding ensuring low thermal build-up and stable electrical conductivity.

Step 04 Precision laser marking of logos and electrical ratings

Laser Marking

High-resolution permanent laser engraving for CE/GS marks, batch serials, and custom private label logos.

Step 05 Skilled manual and semi-automatic assembling line

Modular Assembling

Structured workstation assembly lines ensuring accurate mechanical alignment and shutter calibration.

Step 06 100% inline electrical testing and inspection

100% Online Inspection

Every finished unit undergoes continuity, high-voltage insulation, and switch resistance verification.

Step 07 Standard export retail and master carton packaging

Protective Packing

Customized color boxes, recyclable blister packs, and drop-tested master cartons ready for container sea freight.

Step 08 Finished socket products staged for export loading

Finished Products Staging

Palletized inventory undergoing final random QA audit before dispatch to Ningbo-Zhoushan port.

Equipment & Quality Lab

In-House Testing Apparatus for Rigorous Verification

Our comprehensive testing equipment ensures every batch meets European CE, LVD (2014/35/EU), and EMC requirements before leaving our facility.

Heavy duty welding machine for internal copper joints

Welding Machine

Ensures robust electrical connections capable of handling surge current loads.

Industrial laser engraving equipment

Laser Marking Station

Applies indelible regulatory labels, ratings, and custom brand graphics.

Precision injection molding press line

Injection Molding Line

High-tonnage precision presses maintaining tight dimensional tolerances.

Standardized socket assembly lines

Assembly Conveyor Line

Optimized lean assembly workflow ensuring on-time delivery across high-volume orders.

Digital contact resistance tester

Resistance Tester

Verifies internal contact resistance to prevent abnormal voltage drop and overheating.

High voltage dielectric withstand tester

High Voltage Tester

Tests insulation barrier integrity up to 3000V to eliminate electric shock hazards.

Electrical load and endurance testing bench

Continuous Load Tester

Validates prolonged 16A / 3680W full-load operation under real electrical load conditions.

Comprehensive safety regulation testing equipment

Safety Regulation Tester

Analyzes leakage current, ground continuity, and compliance with DIN VDE standards.

Constant temperature and humidity climate chamber

Climate Test Chamber

Simulates extreme temperature (-40°C to +85°C) and high humidity storage cycles.

Glow-wire hot wire testing machine for flame retardancy

Hot Wire Glow Tester

Verifies plastic self-extinguishing capabilities according to IEC 60695-2-11 standards.

Specifications

OEM & ODM Technical Capabilities

Flexible manufacturing parameters tailored to your target distribution channels, certifications, and brand standards.

Electrical Rating 16A / 250V~, Maximum 3,680W - 4,000W continuous rating
Applicable Standards CEE 7/3 (German Schuko), CEE 7/5 (French Type E), KC Standard (South Korea)
Safety Protections Child-resistant safety shutters, overvoltage protection, 750°C fire-retardant enclosure
USB Charging Options Smart IC 5V/2.4A, Quick Charge 3.0, USB-C Power Delivery (20W, 30W, 67W GaN options)
Housing Material Virgin Flame-retardant Polycarbonate / ABS, RoHS and REACH compliant
Internal Conductors Integrated stamped phosphor bronze alloy with high elastic fatigue life
Customization Services Private logo printing, custom Pantone body colors, blister/gift box packaging, mold design
MOQ & Lead Time Flexible MOQ from 200 units on standard models; typical production cycle 25-30 days

Need Customized Portable Sockets or Factory Test Reports?

Our engineering and sales team will provide CAD drawings, unit pricing, and TÜV audit documentation within 24 hours.

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