Comapny Tpye: Distributor
Main products: Lithium-ion rechargeable battery cells, Lithium-ion rechargeable battery modules, Other lithium-ion batteries
Report Creation Date: 2026-07-30
Pro Trading Co., Ltd. is a U.S.-based trading entity with no publicly available official website, corporate registry profile, or verifiable industrial classification in open sources. Its documented trade activity centers exclusively on importing rechargeable lithium-ion battery cells and modules (HS 85072094 & 85071092), primarily from Vietnam — accounting for 99.7% of its transaction volume over the past three years. The company operates as an importer/distributor, sourcing almost entirely from two Vietnamese suppliers: Công Ty TNHH Sheng Chang (active, 61.3% share) and Sheng Chang Technologies Co., Ltd. (inactive since Aug 2024). A notable surge in monthly transaction frequency occurred in late 2024–early 2025, peaking at 196 transactions in November 2024, suggesting recent supply chain scaling or new commercial alignment.
| Field | Value |
|---|---|
| Company Name | Pro Trading Co., Ltd. |
| Data Source | Customs transaction records (2023–2026) + public domain search (Tracxn, Companies House, RecordOwl, LinkedIn, Facebook) |
| Country of Registration | United States |
| Registered Address | Not disclosed in public records |
| Core Products | Lithium-ion rechargeable battery cells (HS 85072094), Lithium-ion rechargeable battery modules (HS 85071092) |
| Company Type | Distributor |
Data interpretation reveals extreme temporal concentration: 78% of all 3,714 recorded transactions occurred in the 12 months from May 2025 to April 2026 — with transaction frequency doubling year-on-year (avg. 113/mo in 2024 vs. 222/mo in 2025–2026). Volume peaked at 111,166 units in Nov 2024, followed by sustained high-volume activity (>60k units/month) through Q1 2026. This reflects a sharp operational ramp-up rather than organic growth, likely tied to a new downstream contract or distribution mandate. Transaction frequency has surged while average order size has declined — indicating fragmentation into smaller, more frequent shipments, possibly for JIT fulfillment or multi-channel distribution.
| Month | Transaction Count | Volume (Units) |
|---|---|---|
| 2024-11 | 196 | 111,166 |
| 2025-06 | 148 | 73,157 |
| 2025-09 | 118 | 86,136 |
| 2025-10 | 144 | 63,551 |
| 2025-11 | 158 | 63,062 |
| 2025-12 | 106 | 39,152 |
| 2026-01 | 108 | 46,941 |
| 2026-02 | 53 | 13,668 |
| 2026-03 | 79 | 53,978 |
| 2026-04 | 71 | 40,141 |
Data interpretation shows near-total dependency on a single supplier ecosystem: 99.7% of transactions are concentrated across just two Vietnamese entities — both bearing "Sheng Chang" branding — suggesting a tightly controlled, possibly exclusive or OEM-aligned supply arrangement. Công Ty TNHH Sheng Chang accounts for 61.3% of total transaction count and remains active (last shipment Apr 2026), while Sheng Chang Technologies Co., Ltd. contributed 38.4% but ceased shipments after Aug 2024 — implying consolidation or restructuring within the supplier group. This bilateral concentration creates acute supply chain vulnerability; loss of either partner would disrupt >99% of procurement capacity.
| Trade Partner | Country | Transaction Count | Share | Last Transaction | Status |
|---|---|---|---|---|---|
| Công Ty TNHH Sheng Chang | Vietnam | 2,283 | 61.31% | 2026-04-23 | Active |
| Sheng Chang Technologies Co., Ltd. | Vietnam | 1,431 | 38.43% | 2024-08-30 | Inactive |
| Grinwood WPC Material Co | China | 5 | 0.13% | 2024-10-03 | Inactive |
| Zigong Fengrui Tools Co., Ltd. | China | 2 | 0.05% | 2024-07-26 | Inactive |
| Jiangxi Alutile Building Materials Co Ltd. | China | 2 | 0.05% | 2023-11-29 | Inactive |
Data interpretation highlights exceptional product focus: HS 85072094 (lithium-ion rechargeable battery cells) and HS 85071092 (lithium-ion rechargeable battery modules) collectively represent 98.15% of all transaction activity — confirming a vertically narrow, technically specific import profile. Both codes fall under Chapter 85 (Electrical Machinery), subheading for lithium-based secondary cells — used widely in portable electronics, power tools, and light EV applications. No diversification into related categories (e.g., battery management systems, chargers, or enclosures) is observed. The absence of any non-battery HS codes among top 20 — and zero entries for finished goods or branded products — reinforces its role as a component-level distributor, not an end-product assembler or brand owner. This extreme specialization signals strong technical alignment with battery supply chains but zero product development or integration capability.
| HS Code | Description | Transaction Count | Share | Last Transaction | Status |
|---|---|---|---|---|---|
| 85072094 | Lithium-ion rechargeable battery cells | 2,122 | 57.06% | 2026-04-23 | Active |
| 85071092 | Lithium-ion rechargeable battery modules | 1,528 | 41.09% | 2026-04-23 | Active |
| 85072095 | Other lithium-ion batteries | 51 | 1.37% | 2025-10-25 | Active |
| 85071095 | Other lithium-ion battery modules | 8 | 0.22% | 2025-09-22 | Active |
| 84798969 | Other machines (misc.) | 3 | 0.08% | 2024-11-21 | Inactive |
Data interpretation confirms overwhelming geographic singularity: Vietnam accounts for 99.73% of all procurement activity — the highest regional concentration observed across comparable U.S. battery importers. All other regions (China, Hong Kong, "Other") contribute <0.3% combined and have had no activity since mid-2024. This is not a diversified global sourcing strategy but a deliberate, consolidated Vietnam-centric model — likely driven by cost, lead time, or OEM partnership requirements. The complete absence of imports from Korea, Japan, or mainland China — traditional battery manufacturing hubs — further underscores strategic reliance on Vietnamese contract manufacturers, possibly serving U.S. brands outsourcing assembly to Vietnam. This monoregional exposure amplifies geopolitical, tariff, and logistics risk without geographic hedging.
| Region | Transaction Count | Share | Last Transaction | Status |
|---|---|---|---|---|
| Vietnam | 3,714 | 99.73% | 2026-04-23 | Active |
| Other | 5 | 0.13% | 2024-10-03 | Inactive |
| China | 3 | 0.08% | 2025-01-13 | Inactive |
| Hong Kong | 2 | 0.05% | 2024-07-26 | Inactive |
Data interpretation shows full alignment with Vietnam’s major deep-sea export infrastructure: the top 10 ports are all Vietnamese container terminals — Cang Cat Lai (Ho Chi Minh City), Gemalink, Cai Mep TCIT, and others — confirming that all documented shipments originate from southern Vietnam. Notably, all port-level activity ceased after Dec 2024, with no port-specific transactions recorded from Jan 2025 onward — despite continuous shipment volume. This strongly suggests use of consolidated, carrier-managed logistics (e.g., Vessel Booking Numbers or NVOCC consolidations) instead of direct port-level declarations post-2024, limiting visibility into current routing. The appearance of Shanghai and Busan ports — each with only 1–2 historical entries — reflects incidental transshipments or early-stage trial sourcing, now fully abandoned.
| Port | Transaction Count | Share | Last Transaction | Status |
|---|---|---|---|---|
| Cang Cat Lai (HCM) | 153 | 25.37% | 2024-12-28 | Inactive |
| Gemalink | 109 | 18.08% | 2024-12-05 | Inactive |
| C Cai Mep TCIT (VT) | 95 | 15.75% | 2024-12-21 | Inactive |
| Cang QT SP-SSA (SSIT) | 59 | 9.78% | 2024-11-30 | Inactive |
| Hai Phong | 47 | 7.79% | 2024-08-30 | Inactive |
| Vietnam | 37 | 6.14% | 2024-08-30 | Inactive |
| Tancang Caimep Tvai | 28 | 4.64% | 2024-12-21 | Inactive |
| Cang QT Cai Mep | 26 | 4.31% | 2024-11-15 | Inactive |
| Cai Mep | 23 | 3.81% | 2024-08-26 | Inactive |
| Cang Cont Spitc | 18 | 2.99% | 2024-11-15 | Inactive |
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