THELEADER Zereite Logo

THELEADER · Data Center Smart Cabinet Manufacturer

Server Racks · Network Cabinets · Smart Integrated Cabinets · Liquid Cooling · Lighting Cabinets · Cold Aisle Containment · Micro-Module Data Centers
Power Distribution · PDU · DCIM Monitoring · Precision AC · UPS · Structured Cabling · Battery Banks — 13 Product Lines, One-Stop Supply

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🏭 Owned Factory · Shijiazhuang 📋 16 National Patents 🏆 National High-Tech Enterprise ✅ ISO 9001/14001/45001 📅 Est. 2011 · 15 Years 📦 13 Lines · 100+ Specs
16
National Patents
15Y
Years Experience
13
Product Lines
100+
Specifications
8,000m²
Factory Space
3
ISO Certifications
🏭 Owned Factory Manufacturing · Zereite Core Products

Self-Produced Products

From steel plate to finished cabinet — full-process in-house manufacturing. No OEM, no trading, no outsourcing. Quality under our control.

Self-Produced THELEADER 42U Standard Server Rack — Cold-rolled steel, 600×1000mm / 800×1000mm, static load 800-1500kg, for enterprise data centers and telecom rooms

Standard Server Rack

Server Rack Cabinet · Data Center Workhorse
42U/47U600×1000mm600×1100mm800×1000mm800×1100mmLoad 1500kgIP54

Premium cold-rolled steel (Baosteel/Angang), fully automated CNC stamping + laser cutting + robotic welding + electrostatic powder coating. Standard 19-inch mounting rails with cable managers and PDU mounting positions. For enterprise data centers, telecom rooms, smart campuses, and low-voltage distribution rooms. Custom sizes and colors available.

Self-Produced THELEADER Network Cabinet — 6U to 42U full range, wall-mount and floor-standing options, for network equipment, security devices, low-voltage panels

Network Cabinet

Network Cabinet · Multi-Scenario, Multi-Spec Coverage
6U/9U/12U18U/22U32U/42UWall-MountFloor-StandingGlass DoorPerforated Door

Full range from 6U to 42U, wall-mount and floor-standing options. For network equipment, security devices, low-voltage panels, and floor distribution rooms. Standard cooling fans, cable management rings, and grounding copper bars included. Our flexible production line supports small-batch customization.

Self-Produced THELEADER Smart Integrated Cabinet — Single-row micro module TR-smd, integrates UPS + power distribution + cooling + DCIM monitoring, factory pre-assembled, 27U usable space, 0.72m² footprint

Smart Integrated Cabinet (Single-Row Micro Module TR-smd)

Smart Integrated Cabinet · The Cabinet IS the Data Center
27U IT Space0.72m² FootprintAll-in-One DesignBuilt-in UPS+PDUPrecision CoolingSmoke/Fire Linkage3-Hour Install

Built on the concept "the cabinet is the data center," featuring a modular frame structure that integrates power distribution, cooling, cabling, and monitoring systems into a single platform. Fully enclosed design for harsh environments, with built-in smoke detection and fire linkage plus emergency ventilation. Factory pre-assembled, on-site installation in 3 hours. Equipped with UPS static bypass and maintenance bypass, variable-capacity control, and eco-friendly refrigerant.

Self-Produced THELEADER Liquid Cooling Cabinet — Cold-plate liquid cooling, 25-40kW per rack, PUE as low as 1.1, designed for AI computing centers and high-density GPU servers

Liquid Cooling Cabinet

Liquid Cooling Cabinet · The Cooling Revolution for the AI Era
Cold-Plate Liquid Cooling25-40kW/RackPUE as low as 1.1GPU High-Density Ready30-100kW SupportLeak Detection & AlertAI Computing Centers

Cold-plate liquid cooling technology with single-rack heat dissipation of 25-40kW and PUE as low as 1.1 (traditional air cooling PUE ~1.6-2.0), drastically reducing electricity costs. Supports high-density GPU server deployment (30-100kW/rack), specifically designed for AI computing centers, supercomputing facilities, and GPU clusters. Built-in leak detection and automatic alarm system for reliable operation.

Self-Produced THELEADER Modular Data Center — Dual-row cold aisle TR-mud, in-row precision cooling, 25%+ energy savings vs. traditional, 2-3 week deployment, scalable to 3-8 racks

Modular Data Center (Dual-Row Cold Aisle TR-mud)

Modular Data Center · Rapid Deployment · High Efficiency
In-Row Cooling25%+ Energy SavingsUPS N+X Redundancy2-3 Week Deploy3-8 Racks ScalableRemote O&MNo Renovation

High-efficiency modular design integrating cabinet, power distribution, cooling, structured cabling, and management systems. In-row air conditioners with enclosed cooling space for precise near-source cooling — 25%+ energy savings over traditional data centers. Modular UPS with N+X redundancy and intelligent sleep mode. No renovation or cabling required; installation and commissioning in 2-3 weeks. Scalable from 3 to 8 racks side-by-side. Remote web interface and SMS notifications supported.

Self-Produced THELEADER Data Center Lighting Cabinet — Professional LED lighting system with intelligent control, remote switching and ambient light sensing

Lighting Cabinet

Lighting Cabinet · Intelligent Data Center Illumination
LED Lighting SystemIntelligent ControlRemote SwitchingAmbient Light SensingData Center GradeEnergy Efficient

Professional data center lighting cabinet with integrated high-brightness LED lighting system and intelligent control module. Supports remote on/off control, automatic ambient light adjustment, and zone management. Provides professional illumination for equipment maintenance and routine inspections. Energy-efficient with long service life.

Self-Produced THELEADER Data Center Power Distribution Cabinet — Integrated power distribution design, RS485 remote communication, color LCD touchscreen, real-time monitoring of voltage, current, frequency, harmonics, active power

Power Distribution Cabinet

Power Distribution Cabinet · Intelligent Power Management
Integrated DistributionRS485 Remote CommsColor TouchscreenPower Quality MonitoringHarmonic Analysis3-Level Surge ProtectionGreen Power

Designed for data centers and power distribution centers, featuring integrated power input, output, and monitoring design. Equipped with RS485 remote communication interface and color LCD touchscreen for real-time query of voltage, current, frequency, load ratio, harmonic content, active power, and KWH for each main and branch circuit. Provides power distribution, protection, metering, and operation management in one unit, compliant with national and telecom industry standards.

Self-Produced THELEADER Intelligent PDU — Rack-level power distribution, remote monitoring, energy metering, branch circuit management

Intelligent PDU (Power Distribution Unit)

Intelligent PDU · Precision Rack-Level Power
BasicMeteredIntelligentRemote MonitoringEnergy MeteringBranch ManagementMulti-Standard Outlets

Rack-level power distribution unit available in Basic, Metered, and Intelligent variants. Supports remote monitoring, energy metering, and independent branch circuit management. Compatible with Chinese, European, and American outlet standards. Meets requirements from standard server rooms to Tier IV data centers. Integrates with DCIM platform for unified management.

Self-Produced THELEADER DCIM Monitoring System — Temperature, humidity, power, water leak, access control, video integrated monitoring, 3D visualization dashboard, mobile app alerts

DCIM Monitoring System

DCIM · The Intelligent Operations Brain of Your Data Center
Temp/HumidityPower MonitoringWater Leak DetectionAccess+VideoSmoke Alarm3D VisualizationMobile Alerts

Data Center Infrastructure Management (DCIM) platform integrating temperature, humidity, power, water leak, access control, and video surveillance. Supports 3D visualization dashboards and mobile alert push (SMS/phone call/app). Compatible with Modbus/SNMP/BACnet protocols with open API for extensibility. Bridges the gap from manual inspection to intelligent operations, ensuring 24/7 data center reliability.

🤝 Authorized Distribution · One-Stop Total Solutions

Distributed Products

Zereite distributes industry-leading brands, paired with our self-produced cabinets to form complete solutions. Cabinets + AC + UPS + Cabling — customers deal with one supplier only.

Distribution Envicool Precision Air Conditioner — Air-cooled / water-cooled / chilled water, 5-200kW cooling capacity, constant temperature and humidity, 30%+ energy saving with inverter technology

Precision AC · Envicool

Precision Air Conditioner · Constant Temp & Humidity Expert
Air/Water/Chilled Water5-200kWInverter 30%+ SavingsConstant T&H24/7 OperationRoom/In-Row LevelMicro Data Center

Authorized distributor of Envicool's full range of precision air conditioners. Air-cooled, water-cooled, and chilled water options with inverter technology saving 30%+ energy. Cooling capacity from 5-200kW covering all scenarios. Room-level, in-row, and micro data center AC units available for environments ranging from small server rooms to large data centers.

Distribution Bainard Modular UPS — High-frequency online double conversion, 1-500kVA, hot-swappable power modules, N+1 redundancy, lithium battery support

Modular UPS · Bainard

Modular UPS · Uninterruptible Clean Power
HF Online Double Conversion1-500kVAHot-Swap ModulesN+1 RedundancyLithium Battery OptionSmart Sleep ModeParallel Capable

Authorized distributor of Bainard's full range of UPS systems. High-frequency online double conversion technology with hot-swappable power modules and N+1 redundancy, covering 1-500kVA. Lithium battery option available for longer life and smaller footprint. Supports industrial-frequency models and parallel configurations. Suitable for data centers, telecom, healthcare, and industrial applications.

Distribution SZ-Cabling Structured Cabling — Cat6/Cat6A/Cat7 copper, fiber patch cords, patch panels, pre-terminated optical cables, standard installation

Structured Cabling · SZ-Cabling

Structured Cabling · Network Transmission Infrastructure
Cat6/Cat6A/Cat7Fiber Patch CordsPatch PanelsCable ManagersPre-Term OpticalCable Trays10G/25G/40G/100G

Authorized distributor of SZ-Cabling's full range: copper cables, fiber optics, patch panels, cable managers, and cable trays — one-stop supply. Supports 10G/25G/40G/100G network transmission. Standardized installation processes ensure organized and compliant cabling. SZ-Cabling is a well-recognized brand widely used in data centers, smart campuses, and commercial buildings.

Distribution Data Center Battery Bank — Lead-acid / gel / lithium batteries, 12V/2V series, battery cabinets/racks with BMS management system

Battery Bank

Battery Bank · Data Center Backup Power
Lead-AcidGel BatteryLithium Battery PackBattery Cabinet/RackBMS Management5-Year WarrantyTrade-In Service

Complete data center backup power solution with UPS-compatible battery banks. Lead-acid, gel, and lithium battery options available in 12V and 2V series. Includes battery cabinets/racks and BMS battery management system. Regular inspection and trade-in services available to ensure power is never lost at critical moments. Professional battery sizing calculations for precise UPS backup time matching.

About THELEADER

Data Center Smart Cabinet Manufacturer · Hebei Factory Direct · Brand: THELEADER

🏭 Hebei Zereite Electronic Technology Co., Ltd.

Established in 2011 in Shijiazhuang, Hebei Province, China, we specialize in the R&D and manufacturing of server racks, network cabinets, smart integrated cabinets, liquid cooling cabinets, lighting cabinets, and micro-module data centers. We own our factory, hold 16 utility model patents and 6 software copyrights, and are certified as a National High-Tech Enterprise with ISO 9001 (Quality), ISO 14001 (Environmental), and ISO 45001 (Occupational Health & Safety) certifications.

Our 13 product lines with 100+ specifications include: server racks, network cabinets, smart integrated cabinets (single-row micro module TR-smd), liquid cooling cabinets, lighting cabinets, modular data centers (dual-row cold aisle TR-mud), power distribution cabinets, intelligent PDUs, and DCIM monitoring systems. We also distribute Envicool precision AC, Bainard UPS, SZ-Cabling structured cabling, and battery banks.

Guided by our core values — "No Compromise on Quality, No Limits on Intelligence, Customer at Heart" — we serve clients across internet, finance, telecom, government, education, healthcare, and energy sectors. Our owned factory in Shijiazhuang provides end-to-end data center infrastructure solutions from design to installation.

🏆 National High-Tech Enterprise ✅ ISO 9001 Quality ✅ ISO 14001 Environmental ✅ ISO 45001 OHS 📋 16 Patents 💻 6 Software Copyrights 🏭 Owned Factory

🏗️ Factory Strength — Self-Manufacturing, Quality Controlled

THELEADER owned factory workshop — Located in Luquan District, Shijiazhuang, Hebei Province, 20 mu / 8,000m² facility with sheet metal, welding, coating, and assembly lines

Our factory is located at No.28 Jianye Street, Nangu City Village, Dahe Town, Luquan District, Shijiazhuang, Hebei Province. 20 mu (13,300m²) land area with 8,000m² workshop space. Complete production lines for sheet metal processing, precision welding, electrostatic powder coating (in-house line under construction), assembly, and testing. Annual production capacity: 50 million RMB.

Core equipment: 6 press brakes, 2 shearing machines, 3 CNC punching machines, 1 laser cutting machine, plus electric and shielded welding equipment. From steel plate to finished cabinet — full-process in-house manufacturing. No OEM, no outsourcing. Products pass national seismic testing with full test reports available.

We welcome clients to visit our factory and witness the entire manufacturing process from raw materials to finished cabinets. 📞 Factory Visit: +86-18603311919

Our Values

Every server deserves a reliable home

Quality Without Compromise

We don't make cabinets that are "good enough." We make products our customers can trust with their most critical assets.
Load capacity is a promise; protection is a responsibility. Every weld, every door, every rail — quality is not inspected in, it is built in. Our owned factory ensures full-process quality control. Not a single process is outsourced.

Intelligence Without Limits

We refuse to treat cabinets as mere metal boxes. We make every cabinet capable of sensing, warning, and communicating.
Temperature and humidity monitoring, access control, smoke detection linkage, water leak detection, remote alerts — transforming passive containers into proactive guardians. Embracing IoT and AI to move data center operations from manual inspection to intelligent management.

Customer at Heart

Our customers entrust their data to us. We treat their business as our own.
No distinction between domestic and international, large or small orders. Respond faster, deliver on time, serve beyond expectations. Quotes within 2 hours, 24/7 technical support, lifetime free technical consultation.

Frequently Asked Questions

About THELEADER, cabinet selection, and data center solutions

Q: Who is THELEADER / Zereite? Are you a real manufacturer?

Hebei Zereite Electronic Technology Co., Ltd. was established in 2011 in Shijiazhuang, Hebei Province, China. We are a National High-Tech Enterprise focused on R&D and manufacturing of server racks, network cabinets, smart integrated cabinets, liquid cooling cabinets, lighting cabinets, and micro-module data centers. We own our factory (not a trading company, not an OEM), hold 16 patents and 6 software copyrights, and are ISO 9001/14001/45001 certified. We offer 13 product lines with 100+ specifications, plus distribution of Envicool precision AC, Bainard UPS, and SZ-Cabling structured cabling — providing complete one-stop data center infrastructure solutions.

Q: How is the quality of THELEADER cabinets?

We use premium cold-rolled steel (Baosteel/Angang), with static load capacity of 800-1500kg and IP20 protection (IP54 for integrated cabinets). Our core processes — fully automated CNC stamping, laser cutting, robotic welding, and electrostatic powder coating — all undergo rigorous quality inspection at every step. Products pass national seismic testing with ISO 9001 quality system coverage throughout. Factory direct — we do not OEM.

Q: Where is your factory? Can I visit?

Our factory is at No.28 Jianye Street, Nangu City Village, Dahe Town, Luquan District, Shijiazhuang, Hebei Province. 20 mu land, 8,000m² workshop. From raw steel to finished cabinets, we handle sheet metal, welding, coating (in-house line under construction), and assembly entirely in-house. Clients are welcome to schedule a visit and witness the full manufacturing process. Call +86-18603311919 to book.

Q: How much do your cabinets cost?

Standard 42U server racks: approximately 2,000-5,000 RMB/unit (depending on steel thickness and accessories). Network cabinets: 500-3,000 RMB/unit (depending on U size). Smart integrated cabinets (TR-smd): 8,000-30,000 RMB/unit (including UPS/AC/DCIM configuration). Liquid cooling cabinets: 50,000-150,000 RMB/unit. Micro-module data centers quoted per project. Contact sales at +86-18603311919 with your specifications for a formal quote within 2 hours.

Q: Can THELEADER provide complete data center solutions?

Yes. We provide complete data center solutions from cabinets, cold aisle containment, precision AC, modular UPS, power distribution cabinets, PDUs, DCIM monitoring, to structured cabling. We build single-row (TR-smd) and dual-row (TR-mud) micro-module data centers — pre-assembled at factory, plug-and-play on site, deployment in 2-3 weeks. Integrated solutions save 20-30% in coordination costs and installation time compared to separate procurement.

Q: What advantages does THELEADER have over competitors?

Five core advantages:
1) Owned Factory — 8,000m² workshop, not a trading company or OEM; quality and delivery under our control; Hebei factory means low North China logistics costs.
2) Full Certifications — 16 patents + ISO 9001/14001/45001 + National High-Tech Enterprise; qualified for bids and tenders.
3) One-Stop Supply — 13 product lines, 100+ specs; self-produced + distribution; one supplier for everything.
4) Bundled Solutions — cabinets with AC/UPS/cabling/monitoring turn small deals into large contracts.
5) Local Service — Shijiazhuang-based; your factory is right here; fast pre-sales and after-sales response.

Contact Us

Inquire about smart cabinets and data center solutions — response within 2 hours

📞 Contact Information

📍 Address: No.28 Jianye Street, Nangu City Village, Dahe Town, Luquan District, Shijiazhuang, Hebei Province, China

📞 General Inquiries: +86-18603311919

📞 Sales: +86-18603311919

📞 Technical Support: +86-18603311919

📧 Email: gl@zltdata.com

🌐 Website: www.zltdata.com

💼 Inquiries & Partnerships

Need a quote? Call sales at +86-18603311919 with your requirements (cabinet type / specs / quantity / configuration). We will provide a formal quotation within 2 hours. You can also email gl@zltdata.com.

Channel partnerships? THELEADER seeks regional distributors and project partners nationwide. We offer price protection, technical support, sample support, and certification assistance for bids. Call +86-18603311919.

After-sales / Technical issues? Call +86-18603311919. 24/7 response. Lifetime free technical consultation.

Factory visit? Call +86-18603311919 to schedule. See the full process from steel plate to finished cabinet firsthand.

Every Server Deserves a Reliable Home

Smart Cabinets · Cold Aisle · Micro-Module Data Centers · Liquid Cooling · Lighting Cabinets — From Design to Delivery, THELEADER Handles It All

📞 Call Now: +86-18603311919