Products

Innovative Technologies. Trusted Performance.

We have a deep understanding of various application characteristics of communication base stations. Excellent in stability and safety, low cost, our communication base station specific batteries make us the unique supplier for the three major operators domestically and an excellent partner recognized by China Tower. Adhering to the idea of “quality up but cost down”, our company has been a leading player in the communication power supply sector for many years.

Green Antenna HBZ4D6521

4-port Sector Antenna,2×1695-2690MHz,65Deg,20.5dBi,Integrated RET

Green Antenna HBZ4B6517

4-port Sector Antenna,2×690-960MHz,65deg,17dBi,Integrated RET

1.25G SFP 10km 1310nm

The transceiver is intended for 1310nm reach service up to 1.25Gb/s communications equipment where low-cost, extraordinary performance and reliability are essential. For different transmission distance with different optical power and sensitivity spec. The device is Class I laser safety compliant.

10G SFP+ 10km BIDI

The SFP+ BIDI transceiver is designed to transmit and receive optical data over SMF for link length 10km.The SFP+ BIDI module electrical interface is compliant to SFI electrical specifications. The transmitter input and receiver output impedance is 100 Ohms differential. Data lines are internally AC coupled. The module provides differential termination and reduce differential to common mode conversion for quality signal termination and low EMI.

10G SFP+ 10km 1310nm

The SFP+ transceiver provides 10G Base-LR throughput up to 10km over single-mode fiber (SMF) using a wavelength of 1310nm via an LC connector. Digital optical monitoring (DOM) support is present to allow access to real-time operating parameters.The transmitter input and receiver output impedance is 100 Ohms differential. Data lines are internally AC coupled. The module provides differential termination and reduce differential to common mode conversion for quality signal termination and low EMI.

40G QSFP+ 2km CWDM4

This product converts the 4-channel 10Gb/s electrical input data into CWDM optical signals , by a driven 4-wavelength Distributed Feedback Laser (DFB) array. The light is combined by the MUX parts as a 40Gb/s data, propagating out of the transmitter module from the SMF. The receiver module accepts the 40Gb/s CWDM optical signals input, and de-multiplexes it into 4 individual 10Gb/s channels with different wavelength. Each wavelength light is collected by a discrete photo diode, and then outputted as electric data after amplified first by a TIA and a post amplifier.

ZTT develops reliable and intelligent transmission and distribution networks to enhance the global power grid. Guided by three core principles—safety and efficiency, sustainability through reduced carbon emissions, and smart technology integration—ZTT delivers innovative solutions that redefine energy transmission.

Cross bonding Link Box

Cross bonding link box allow metallic sheath to be transposed at cable joints, let induced current to be distributed in different cable.

Grounding Box with SVL

Connecting metallic sheath of cable to the ground with SVL, it’s applicable to limit transient over-voltage on the metallic sheath

Separable Connector

It is applicable to connect extruding MV cables with electrical equipment such as electrical cabinets , suitable for XLPE or EPR insulated cables with copper, aluminum or aluminum alloy conductors.

Grounding Box without SVL

Connecting metallic sheath of cable to the ground solidly, it’s applicable to limit transient over-voltage on the metallic sheath

Separable Connector

Applicable to connect extruding MV cables with Ring main cabinet unit , suitable for XLPE or EPR insulated cables with copper, aluminum or aluminum alloy conductors.

245kV GIS/Transformer Termination

Applicable to connect extruding HV cables to GIS equipment and transformer,it is suitable for XLPE or EPR insulated cables with copper, aluminum or aluminum alloy conductors.

Enjoying precise scheme design, lean production control and refined industrial chain layout, our energy storage battery products can be used in various scenarios such as user side and power generation side.

With the certifications of UL, 9540A and TUV, high stability and high safety throughout the life cycle(4000~10000 times) have been achieved, suitable for 0.25P~1P application.

Cutting-edge cell

Drawing on more than ten years of battery R&D and manufacturing experience, we have independently developed a new generation of advanced battery products that break through the technical bottlenecks of traditional batteries. These innovative products are deployed in high end frequency regulation, precision energy storage and new energy low speed vehicle scenarios and constitute a core driver for our technological upgrading.

Power cell

Our power oriented batteries feature high stability, superior safety and high energy density with industry leading performance indicators. Custom built batteries of various models, capacities and performance grades can be provided to match different equipment, widely serving low speed power machinery.

Telecommunications backup cell

With years long experience in the communication power supply industry, we fully understand the special operating environments and requirements of communication base stations. Our dedicated base station batteries are characterized by high stability, superior safety and low cost, making them core supporting products for domestic communication infrastructure.

Energy Storage cell

Supported by mature solution design capabilities, lean production management and a complete industrial chain layout, our energy storage batteries are suitable for a full range of power related scenarios. With multiple internationally recognized certifications, the products feature ultra long cycle life, high safety and stability, and can meet energy storage requirements under various power operating conditions.

Single/combined radial lead supercapacitor

High-performance Electric Double-Layer Capacitor(EDLC), cylindrical structure, ultra-low internal resistance, designed for high and medium power discharge, rated voltage of up to 3V, multiple units can be connect in series and parallel way.

Snap-In supercapacitor

Electric Double-Layer Capacitor(EDLC), cylindrical structure with snap‑fit termination, ultra‑low internal resistance, designed for medium‑to‑high power discharge, and a cell voltage of up to 3 V.

ZTT’s submarine fiber optic cables provide high-speed, low-latency connectivity for global telecom and offshore energy networks. Designed with high fiber counts, robust protection, and advanced signal technology, they withstand deep-sea pressure, abrasion, and harsh marine conditions.

ZHONGTIAN 39

Self-propelled Full Rotation Crane Vessel

Offshore Engineering Accessory

As offshore energy systems become increasingly complex, the role of accessories evolves from individual components to critical enablers of overall system performance. ZTT delivers integrated accessory solutions that support submarine power cables, fiber optic cables, dynamic cables, and subsea umbilicals across a wide range of offshore environments. Our solutions are engineered to address key functional requirements—including electrical continuity, optical transmission, mechanical protection, sealing integrity, and reliable connection. By adopting a system-level design approach, ZTT ensures that each accessory is aligned with cable characteristics, installation methods, and long-term operational conditions. From installation and protection to connection and repair, ZTT’s accessory solutions support the full lifecycle of subsea systems—helping reduce operational risk, improve reliability, and enhance overall project efficiency.

Wind Turbine Cables

ZTT’s wind turbine cables are engineered to support the full electrical and control system requirements of modern wind energy installations. Designed for both onshore and offshore environments, these cables ensure reliable power transmission, signal control, and data communication across key turbine sections—from the nacelle to the tower base. Within the tower, cables are required to operate under vertical suspension conditions while withstanding torsional stress caused by turbine rotation. ZTT solutions combine high mechanical strength with excellent flexibility, enabling stable performance under continuous dynamic loading. These cables are also designed to resist harsh environmental conditions, including low temperatures, oil exposure, salt spray, and seawater corrosion. Inside the nacelle, control and data cables support critical monitoring and operational systems, ensuring precise communication and system coordination. With a focus on durability, safety, and long-term reliability, ZTT wind turbine cables contribute to stable operation throughout the entire lifecycle of wind energy assets.

Shipboard and Marine Offshore Cable

ZTT’s shipboard and marine offshore cables are engineered to support reliable power, control, and communication performance in harsh marine and offshore environments. Our products comply with key international standards, including IEC 60092-350/353/354/376 and industry specifications such as NEK TS 606, and can also be customized to meet project-specific requirements. In addition to standard marine and offshore cable solutions, ZTT offers a broad range of specialized products including coaxial cables, Ethernet cables, bus cables, OPLC, shore power cables, and port machinery cables. Designed for long-term operation under vibration, humidity, salt spray, oil exposure, and demanding offshore conditions, these cables deliver dependable performance for marine vessels, offshore platforms, and coastal infrastructure.

Railway Rolling Stock Cables

ZTT’s railway rolling stock cables are engineered to ensure safe and reliable operation of modern rail systems. Designed with low-smoke zero-halogen (LSZH) materials and enhanced fire-resistant performance, these cables help maintain circuit integrity under fire conditions while minimizing smoke and toxic emissions. Optimized for confined installation environments, they combine compact structure, flexibility, and mechanical durability, supporting high-speed trains, metros, and light rail systems.

PV Cables

The solar cables is widely used in the connection equipment of renewable energy photovoltaic power generation system, and is also one of the important components of the power supply system composed of solar panels.

Material Box Intelligent Warehouse Solution

Intelligent storage with bin-type stacker cranes utilizes bins as storage and retrieval units, achieving high-precision automatic storage and retrieval, high density and space-saving, efficient and stable operation, and adaptability to multiple types of small materials, enabling intelligent and automated management of the entire storage process.

Pallet-Based Intelligent Warehouse Solution

Pallet stacker intelligent warehousing utilizes pallets as the load-bearing unit, enabling high-level three-dimensional storage, fully automated storage and retrieval handling, stable and efficient operation, significantly increasing storage capacity, adapting to bulk palletized goods, and achieving intelligent unmanned warehousing operations.

Four-Way Shuttle Car Intelligent Warehouse Solution

The intelligent storage system utilizing four-way shuttles eliminates the need for fixed aisles, allowing for flexible movement in all directions. It features fully automated storage and retrieval, high-density three-dimensional storage, and compatibility with multiple specifications of material boxes and pallets, enabling flexible, intelligent, and unmanned warehouse operations.

AGV Intelligent Logistics

AGV intelligent logistics handling equipment, featuring fully automated unmanned transportation, flexible scheduling, and adaptability to production lines and warehouses, replaces manual transfer, enhances logistics efficiency, and achieves automated material flow within the factory area.

Intelligent Cable Testing Equipment

As testing requirements and volumes in the cable industry continue to increase, intelligent testing has emerged as a new industry trend. Intelligent cable testing equipment products are independently developed by Zhongtian Smart Equipment Co., Ltd. This product portfolio automates the circulation and testing of bare conductors and links key test parameters to the corresponding conductor products to interface with the MES via the host computer.

Energy and Carbon Management System (CMS)

It is an integrated platform for industrial enterprises to monitor energy consumption, calculate carbon emissions, track carbon footprints, and manage reporting. Built upon international standards, it enables digital and standardized management of energy and carbon data, supporting enterprises in their green, low-carbon transition and regulatory compliance.