PD 20W Fast Charge
Industrial-Grade Power Infrastructure for Surabaya’s Modern Economy
As Indonesia’s second-largest metropolitan center, maritime logistics gateway at Tanjung Perak, and industrial core of East Java (Jawa Timur), Surabaya is experiencing an accelerated demand for high-reliability electrical solutions. Ningbo Sykra Technology Co., Ltd. serves as an authoritative original design manufacturer (ODM) and original equipment manufacturer (OEM), supplying bulk desktop power modules, Rubik’s cube outlets, and rotating socket extenders specifically engineered for tropical environments and modern multi-device desktop workstations.
Curated Catalog
High-Performance Desk Power Outlets for Procurement
Factory-tested sockets with copper-alloy conductors, fire-resistant polycarbonate housings (UL94-V0), and multi-port USB-C Power Delivery integration.
Magnetic Base
KC & GS Standard
Touch Sensor
360° Rotating
Heavy Duty
PD 25W High-Spec
Architectural
Engineered for East Java’s Leading Commercial Sectors
From central business towers along Jalan Basuki Rahmat to expanding logistics complexes around Tanjung Perak, our power modules fulfill rigorous operational challenges.
Corporate Offices & BPO Facilities
Surabaya's thriving digital hubs along Jalan Tunjungan and Gubeng require high-density power interfaces for shared hot-desking setups. Sykra's multi-outlet cube modules eliminate the clutter of tangled cables, while integrated PD 20W/25W USB-C sockets charge ultrabooks and executive smartphones directly without requiring bulky foreign wall chargers.
Business Hotels & High-End MICE
Serving world-class venues like Grand City Convention Center and luxury business hotels across West Surabaya, our night-light touch sockets and modular pop-up modules provide traveling delegates with intuitive international power access (Type C & F European/Indonesian plug profile) featuring low standby draw and elegant tactile finishes.
Tanjung Perak Port Logistics Command Centers
Maritime control stations, freight dispatch dispatchers, and Rungkut Industrial Estate (SIER) plant command desks operate 24/7. These environments utilize Sykra's surge-protected, flame-retardant socket strips to safeguard telemetry monitors and industrial PCs against transient voltage spikes and brownout anomalies.
Higher Education & Tech Incubators
With premier institutions like Institut Teknologi Sepuluh Nopember (ITS) and Universitas Airlangga (UNAIR) fostering startup incubators, our modular desk clamping sockets provide students and developers with accessible desktop power featuring 360-degree orientation to accommodate bulky power adapters without blocking adjacent receptacles.
Modern Co-working Workstations
Modern co-working spaces in Pakuwon Mall commercial belt require flexible desktop fixtures. The magnetic base cube adapter allows instant rearrangement on powder-coated steel office frames without drilling or surface marring, maintaining clean visual symmetry and rapid office reconfigurability.
Architectural Millwork & Fitted Furniture
East Java's renowned commercial interior designers and custom joinery manufacturers integrate our flush-fit, bevel-edged eject outlets into executive mahogany conference tables, meeting strict aesthetic requirements while providing comprehensive power delivery.
Market Intelligence
Macro Dynamics Driving Surabaya’s Power Sourcing Trends
Strategic purchasing insights for Indonesian commercial electrical importers, general contractors, and office furniture distributors.
1 Alignment with SNI & CEE 7 Standards
Indonesia standardizes on Type C and Type F (Schuko CEE 7/4 and CEE 7/7) 230V / 50Hz electrical architecture. Procuring directly compatible Schuko desk units prevents dangerous loose connections common with mismatched universal socket adapters, ensuring full compliance with national electrical safety expectations (SNI 04-3892.1-2006).
2 USB-C PD Replaces Wall Bricks
Driven by regional sustainability frameworks and electronic standardization, Surabaya procurement managers increasingly demand built-in USB-C Power Delivery (20W to 67W) integrated into the desk strip. This cuts down on unnecessary plastic waste, lowers heat buildup around office carpet tiles, and simplifies desktop aesthetics.
3 Tropicalized Materials & Thermal Safety
East Java’s year-round equatorial humidity and ambient coastal temperatures demand specialized raw material formulations. Sykra employs virgin phosphor bronze leaf springs that resist oxidation and micro-arcing, enclosed inside glow-wire-tested 750°C flame-retardant polycarbonates resistant to tropical degradation.
Engineering Transparency
Technical Specifications for Commercial Tender Compliance
Benchmarked electrical parameters to simplify Indonesian electrical MEP contractor specifications and import customs verification.
| Parameter | Sykra Manufacturing Benchmark | Surabaya Commercial Requirement | Compliance Benefit |
|---|---|---|---|
| Rated Electrical Capacity | 16A / 250V~ Max (Up to 3,680W – 4,000W) | Standard 230V~ single phase (2,200W - 3,500W load) | High overhead margin prevents thermal tripping |
| Socket System & Plug Profile | CEE 7/3 (Schuko socket) with CEE 7/7 hybrid plug | Indonesian standard Type C & F sockets | Seamless grounded contact without stepdown adapters |
| Conductor Metallurgy | Integrated stamped phosphor-bronze (CuSn6) strip | High elasticity, non-corroding under tropical air | Zero loose terminals, minimal insertion loss, 10,000+ cycles |
| Housing Material Rating | Virgin PC/ABS flame-retardant compound, UL94-V0 | Strict commercial building fire prevention code | Glow-wire verified at 750°C; self-extinguishing within 30s |
| USB-C Power Output | Fast charge protocols: PD 3.0, QC 3.0, AFC, FCP (20W–67W) | Direct charging for contemporary laptops & mobile phones | Integrated smart IC balances voltage without excess heat |
| Factory Verifications | TÜV Rheinland verified, CE (LVD/EMC), RoHS, GS | Import verification via Sucofindo / Surveyor Indonesia | Clean customs clearance at Tanjung Perak Port |
Verified Manufacturing Strengths
Why Tier-1 Importers & Contractors Partner with Sykra
Combining vertically integrated manufacturing in Ningbo with direct shipping routes connecting Ningbo-Zhoushan to Surabaya's Tanjung Perak port.
Full In-House Tooling & Molding
We do not broker components. From computerized plastic injection molding machines and internal terminal conductor stampings to laser marking of ratings and private logos, each stage is handled under one roof, guaranteeing tight tolerances and rapid design iterations.
Rigorous In-House Safety Laboratory
Every batch undergoes testing in our high-voltage withstand chambers, glow-wire fire simulators, continuous load testers, and constant temperature-humidity chambers. This stringent protocol ensures full compliance when inspected by Indonesian import authorities.
Flexible MOQ & Customized Branding
Unlike factories mandating 5,000-unit minimum orders, Sykra supports agile regional distributors with OEM orders starting from 200 pieces on core cube and tower lines. Custom options include Indonesian-language instruction cards, localized packaging, customized cable lengths, and custom color accents.
Procurement Guidance
Frequently Asked Questions by Surabaya & Indonesian Buyers
Clear, direct answers regarding customs, logistics, electrical compatibility, and OEM contracting.
Q:
Are Sykra sockets fully compatible with the Indonesian National Grid?
Yes. PLN (Perusahaan Listrik Negara) provides 230V AC at 50Hz, utilizing standard Type C and Type F round pin grounding configurations. Our CEE 7/3 receptacles and dual-ground CEE 7/7 hybrid molded plugs fit flush with Indonesian wall sockets, providing dependable 16A grounding and fire protection.
Q:
What are the lead times and shipping routes to Tanjung Perak, Surabaya?
Our production facility is in Ningbo, Zhejiang, minutes from the Ningbo-Zhoushan port. Direct sea freight services run between Ningbo and Tanjung Perak Port (Surabaya) with transit times averaging 12 to 16 days. Standard OEM production cycles run 25 to 30 days after sample sign-off.
Q:
Can Sykra assist with SNI documentation and import compliance reports?
We supply comprehensive technical documentation packages per SKU, including complete CE (LVD 2014/35/EU, EMC 2014/30/EU) test reports, RoHS certificates, material declaration sheets, and TÜV audit verifications to support your Indonesian customs clearing agents.
Q:
Can we order sample units for engineering inspection before opening an L/C?
Yes, we provide expedited sample shipments to Surabaya via DHL, FedEx, or SF International within 4 to 6 business days. Qualified commercial buyers can examine internal conductor thickness, USB-C smart charging performance, and housing flame retardancy first-hand.
Q:
Can we customize cable lengths for specific office partition systems?
Yes. While 1.4m, 1.5m, and 2.0m are standard export lengths, our in-house cable extrusion and plug overmolding shop can manufacture extension cords from 0.5m up to 5.0m, utilizing certified H05VV-F 3G1.5mm² pure copper insulated wiring.
Q:
How does your factory protect USB charging circuits from line fluctuations?
Our integrated USB transformer boards utilize high-grade flyback PWM controllers with built-in overvoltage protection (OVP), overcurrent protection (OCP), short-circuit protection (SCP), and thermal shutdown to prevent damage during coastal voltage sags and spikes.