It is an advanced machinery equipment manufacturing company that integrates research, production, and operations, with nearly 20 years of experience in precision sheet metal manufacturing.
Whether you''re developing cutting-edge battery storage solutions or large-scale utility enclosures, our team is dedicated to providing the highest quality products from prototype to production.
Openex specializes in custom fabrication of platforms, tanks, enclosures, and structural parts for lithium battery production lines using carbon steel, stainless, aluminum, and nickel alloys.
Our professional team ensures that each energy storage cabinet meets high quality standards, ensuring stable deliveries that meet customer expectations from design to manufacture.
From concept and design to fabrication and assembly, Bull Metal Products manufactures custom battery enclosures, lithium battery boxes, and battery cabinets with the highest quality and safety standards.
Fabricated Metals manufactures only heavy duty enclosures that provide the strength and durability using 12 GA steel and aluminum in our enclosures. Flexibility is also accounted for and built into
We are a leading manufacturer specializing in high-quality sheet metal fabrication for energy storage cabinets. Equipped with advanced CNC machines, laser cutting, precision bending, and automated
From the design and fabrication of custom steel enclosures to the seamless integration of fully operational systems, we provide end-to-end services that ensure durability, efficiency, and reliability.
We have fabricated custom NEMA telecom metal enclosures and boxes used to protect and house sensitive equipment to transport data or information in wired, fiber, and wireless industries.
GreenVolt Home Energy is a leading energy storage equipment manufacturer and integrator based in Poland, serving the European market. We specialize in wall-mounted energy storage batteries, power distribution cabinets, generation-storage integration, hybrid inverters (PV & storage all-in-one), communication battery cabinets with IP54 protection, grid-forming energy storage, PV storage power plants, residential all-in-one storage, and VPP-ready systems. As a full‑service energy storage equipment manufacturer, we also provide containerised BESS, modular battery racks, backup emergency power, and zero‑carbon microgrids. Our advanced lithium‑ion and sodium‑ion solutions ensure safety, scalability, and high performance for residential, commercial, industrial, and utility projects across Europe.
Our modular energy storage portfolio ranges from compact wall-mounted energy storage batteries to 20ft/40ft mobile containers and outdoor all-in-one storage cabinets with IP54 protection. We are a leading energy storage equipment manufacturer, offering communication battery cabinets for 5G/telecom, server racks for data centers, and IP54 rated enclosures for harsh environments. Our stackable design allows flexible capacity expansion, while our grid-forming technology ensures stable off‑grid operation. Whether for off‑grid power systems, backup emergency power, PV+storage integration or large zero‑carbon parks, our products feature advanced thermal management, PCS and EMS integration, deep discharge cycling, and compliance with European and international standards. We also provide professional energy storage system installation and after‑sales support across Europe.