We trim intermediaries and redundant processes, never material quality. Every TURSAN cell and BMS board comes from verified, traceable, and trustworthy sources.
As a professional manufacturer of residential energy storage, portable power stations, and solar batteries, TURSAN regards supply chain management as the cornerstone of quality and on‑time delivery. From direct sourcing from tier‑1 suppliers to in‑house production capacity, from batch traceability to backup safeguards, we have built a comprehensive control system that covers the entire chain – ensuring that every battery cell and every component is fully traceable and reliable, and that every order is delivered on schedule.
We have built a stable and high-quality supply chain system by establishing our own supporting factories and forging partnerships with world-renowned enterprises.




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측면
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Traditional Model
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TURSAN 모델
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Procurement hierarchy
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Relies on multiple layers of intermediaries, long and complex paths
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Direct sourcing from tier‑1 suppliers (e.g., BYD), eliminating middlemen and securing factory‑direct materials
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Cost structure
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Hidden costs due to intermediary markups
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Long‑term strategic partnerships and bulk direct procurement cut unnecessary expenses, passing savings to customers
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Raw material traceability
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Unclear origins, difficult batch tracking
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Each cell comes with a traceability code – scan to verify batch, inspection records, and full history
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Quality philosophy
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Compromises material standards to reduce costs
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We never cut costs at the expense of quality; all incoming materials undergo strict IQC before production
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Supply resilience
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Single‑source dependency – a disruption halts production
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Self‑owned factory + strategic alliances + backup suppliers – three layers of protection ensure continuous production
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Delivery reliability
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Lead times often affected by upstream volatility
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99.89% on‑time delivery rate, zero delays across 30+ countries – made possible by proactive supply chain planning
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We trim intermediaries and redundant processes, never material quality. Every TURSAN cell and BMS board comes from verified, traceable, and trustworthy sources.
To guard against the three major risks – inventory depletion, upstream supply disruption, 그리고 delivery delay – TURSAN has deployed a progressive defence mechanism.
With two production bases, 15 automated assembly lines, over 500 skilled staff, and a monthly capacity exceeding 10,000 units, we handle critical processes – from cell sorting to BMS integration – entirely in‑house. Even in the event of short‑term external supply fluctuations, our own inventory and production scheduling ensure that core products continue to flow.
We maintain long‑term strategic agreements with tier‑1 suppliers such as BYD. Through framework contracts and annual capacity reservations, we secure priority supply even during industry‑wide shortages of cells or chips. Every incoming batch is subject to IQC, covering cell performance, component reliability, material compliance, and more.
For all core raw materials (cells, structural parts, inverter modules, etc.), we have qualified backup suppliers that have undergone rigorous certification. If a primary supplier faces capacity issues, logistics bottlenecks, or other emergencies, our backup system can be activated immediately to keep production running and deliveries on track. These three interlocking layers protect your projects from supply chain volatility.
Our products come pre‑certified with UN38.3, MSDS, UL1973, CE, FCC, and other international standards, significantly shortening your time‑to‑market in overseas regions.
99.89% on‑time delivery, repeat orders from customers in 30+ countries, and the long‑term trust of over 500 partners – these numbers are the result of meticulous attention to every link in our supply chain. When you choose TURSAN, you get more than just an energy storage device – you get a partner whose manufacturing DNA is built around supply chain excellence.