4Suppliers
23Customers
2Debt Items
20Related Chains

Source-Backed Evidence Depth

Ostin Technology Group Co., Ltd. (OST) is shown with relationship data already present in ChainSifter's database. Counts below come from stored supply-chain records and filing/source URLs where available; missing source URLs are not filled in or estimated.

30Total relationships
3Distinct source URLs
13High confidence
0.750Average confidence
2026-10-29Latest database update
ChainSifter does not infer unreported suppliers, customers, ownership, acquisitions, debt exposure, revenue dependency, or future supply-chain events on this public page.

Ostin Technology Group Co., Ltd. Suppliers

TickerNameConfidenceEvidence
CHINESE-SUPPLIERS CHINESE-SUPPLIERS 85% In recent years we have substituted a portion of our equipment purchased from Japanese vendors with purchases from Chinese suppliers to reduce costs.
JAPANESE-EQUIPMENT-MANUFACTURERS JAPANESE-EQUIPMENT-MANUFACTURERS 85% We purchased most of our equipment from overseas suppliers, primarily Japanese.
DIDIY DiDi Global Inc. 72% Reciprocal relationship from DIDIY graph: Reciprocal relationship from OST graph: Reciprocal relationship from DIDIY graph: Reciprocal relationship from OST graph: Reciprocal relationship from DIDIY …
NWGL CL Workshop Group Limited 72% Reciprocal relationship from NWGL graph: Reciprocal relationship from OST graph: Reciprocal relationship from NWGL graph: Reciprocal relationship from OST graph: Reciprocal relationship from NWGL gra…

Ostin Technology Group Co., Ltd. Customers

TickerNameConfidenceEvidence
LCD-DISPLAY-PANEL-MANUFACTURERS LCD-DISPLAY-PANEL-MANUFACTURERS 92% We sell polarizers to LCD display panel manufacturers.
AUTOMOTIVE-DISPLAY-CUSTOMERS AUTOMOTIVE-DISPLAY-CUSTOMERS 90% Our display modules customers primarily include the customers in consumer electronics, automotive display and commercial LCD display.
COMMERCIAL-LCD-DISPLAY-CUSTOMERS COMMERCIAL-LCD-DISPLAY-CUSTOMERS 90% Our display modules customers primarily include the customers in consumer electronics, automotive display and commercial LCD display.
CONSUMER-ELECTRONICS-CUSTOMERS CONSUMER-ELECTRONICS-CUSTOMERS 90% Our display modules customers primarily include the customers in consumer electronics, automotive display and commercial LCD display.
END-BRAND-CUSTOMERS END-BRAND-CUSTOMERS 90% Sales data to end-brand customers include direct sales to these end-brand customers as well as sales to their designated system integrators.
SHANGHAI-INABATA-TRADING-CO-LTD SHANGHAI-INABATA-TRADING-CO-LTD 85% equipment from Shanghai Inabata Trading Co., Ltd. (“Shanghai Inabata”), a wholly owned subsidiary of Inabata & Co., Ltd., which is affiliated with Sumitomo Chemical Co., Ltd., under an existing agree…
SUMITOMO-CHEMICAL-CO-LTD SUMITOMO-CHEMICAL-CO-LTD 85% affiliated with Sumitomo Chemical Co., Ltd., under an existing agreement with Shanghai Inabata to produce polarizers. Pursuant to our agreement with Shanghai Inabata, Shanghai Inabata provides us, fr…
SYSTEM-INTEGRATORS SYSTEM-INTEGRATORS 85% Sales data to end-brand customers include direct sales to these end-brand customers as well as sales to their designated system integrators.
DIDIY DiDi Global Inc. 72% Reciprocal relationship from DIDIY graph: Reciprocal relationship from OST graph: customers with whom we do not enter into long-term contracts, the loss of any of which could cause a significant decl…
DIDIY DiDi Global Inc. 72% customers with whom we do not enter into long-term contracts, the loss of any of which could cause a significant decline in our revenues. ● Our industry is cyclical, with recurring periods of capacit…
IZM ICZOOM Group Inc. 72% Reciprocal relationship from IZM graph: Reciprocal relationship from OST graph: Reciprocal relationship from IZM graph: Reciprocal relationship from OST graph: Reciprocal relationship from IZM graph:…
CO-LTD CO-LTD 62% equipment from Shanghai Inabata Trading Co., Ltd. (“Shanghai Inabata”), a wholly owned subsidiary of Inabata & Co., Ltd., which is affiliated with Sumitomo Chemical Co., Ltd., under an existing agree…
JIANGSU-AUSTIN-OPTRONICS-TECHNOLOGY-CO-LTD JIANGSU-AUSTIN-OPTRONICS-TECHNOLOGY-CO-LTD 62% nsolidated Balance Sheets Cash and cash equivalents $ 1,024,569 $ 854,518 $ 3,655,947 Restricted cash 314,922 302,906 150,973 Total cash, cash equivalents and restricted cash $ 1,339,491 $ 1,157,424 …
JING-ELECTRIC-TECHNOLOGY-CO-LTD JING-ELECTRIC-TECHNOLOGY-CO-LTD 62% s of September 30, 2023, the Company had accounts receivable balances from four customers which accounted for 28.2 %, 20.8 %, 19.5 % and 9.3 % of the Company’s total accounts receivable balance. The …
LUZHOU-AOZHI-MIDEA-INTERNATIONAL-CO-LTD LUZHOU-AOZHI-MIDEA-INTERNATIONAL-CO-LTD 62% s of September 30, 2023, the Company had accounts receivable balances from four customers which accounted for 28.2 %, 20.8 %, 19.5 % and 9.3 % of the Company’s total accounts receivable balance. The …
MIDEA-INTERNATIONAL-CO-LTD MIDEA-INTERNATIONAL-CO-LTD 62% s of September 30, 2023, the Company had accounts receivable balances from four customers which accounted for 28.2 %, 20.8 %, 19.5 % and 9.3 % of the Company’s total accounts receivable balance. The …
NANJING-AOSA-TECHNOLOGY-DEVELOPMENT-CO-LTD NANJING-AOSA-TECHNOLOGY-DEVELOPMENT-CO-LTD 62% nsolidated Balance Sheets Cash and cash equivalents $ 1,024,569 $ 854,518 $ 3,655,947 Restricted cash 314,922 302,906 150,973 Total cash, cash equivalents and restricted cash $ 1,339,491 $ 1,157,424 …
SICHUAN-NAXING-INDUSTRIAL-GROUP SICHUAN-NAXING-INDUSTRIAL-GROUP 62% on burn-in testing and final visual inspection of our products and accelerated life testing of samples. We inspect and test our completed display panels to ensure that they meet our high production s…
SKYWORTH-GROUP SKYWORTH-GROUP 62% Item 3. Key Information – D. Risk Factors – Risks Related to Our Business and Industry – We may experience declines in the selling prices of our products irrespective of cyclical fluctuations in the …
SKYWORTH-GROUP-LIMITED SKYWORTH-GROUP-LIMITED 62% Item 3. Key Information – D. Risk Factors – Risks Related to Our Business and Industry – We may experience declines in the selling prices of our products irrespective of cyclical fluctuations in the …
TAO-LING-LUZHOU-NACHUAN-INVESTMENT-LIMITED TAO-LING-LUZHOU-NACHUAN-INVESTMENT-LIMITED 62% s of September 30, 2023, the Company had accounts receivable balances from four customers which accounted for 28.2 %, 20.8 %, 19.5 % and 9.3 % of the Company’s total accounts receivable balance. The …
TECHNOLOGY-CO-LTD TECHNOLOGY-CO-LTD 62% nsolidated Balance Sheets Cash and cash equivalents $ 1,024,569 $ 854,518 $ 3,655,947 Restricted cash 314,922 302,906 150,973 Total cash, cash equivalents and restricted cash $ 1,339,491 $ 1,157,424 …
TPS-THAYER-LLC TPS-THAYER-LLC 62% of material misstatements of the financial statements, whether due to error or fraud, and performing procedures that respond to those risks. Such procedures included examining, on a test basis, evide…

Ostin Technology Group Co., Ltd. Debt Obligations

InstrumentDescriptionConfidenceEvidence
OST-DEBT-11609 Xbrl Convertible 90% xbrl convertible detail from xbrl 2025-09-30.
OST-DEBT Debt stack $25.6M 90% Market cache reports total debt of $25.6M.

Ostin Technology Group Co., Ltd. Acquisitions

No acquisitions on recordNo completed or pending acquisitions found in our database for Ostin Technology Group Co., Ltd..

Ostin Technology Group Co., Ltd. Ownership

HolderNameConfidenceEvidence
OST-OWNER-BARCLAYS-PLC BARCLAYS PLC 90% 13F overlay lists BARCLAYS PLC as top holder; 1 tracked holders.

Ostin Technology Group Co., Ltd. Extended Supply Chain Network

TickerNameChain IndexHopsRelationship Types
SKBL Skyline Builders Group Holding Limited 100.00 2
DIDIY DiDi Global Inc. 100.00 1 ['customer', 'supplier']
TROO TROOPS, Inc. 100.00 2
MHUAF Meihua International Medical Technologies Co., Ltd. 100.00 2
EZGO EZGO Technologies Ltd. 100.00 2
DDC DDC Enterprise Limited 100.00 2
AGMH AGM Group Holdings Inc. 100.00 2
DOGZ Dogness (International) Corporation 100.00 2
ANPA Rich Sparkle Holdings Limited 100.00 2
BIII Black Spade Acquisition III Co 100.00 2
UBXG U-BX Technology Ltd. 100.00 2
IZM ICZOOM Group Inc. 100.00 2 ['customer']
FLYW Flywire Corporation 100.00 2
CAPN Cayson Acquisition Corp 100.00 2
FLX BingEx Limited 100.00 2
ITOC iTonic Holdings Ltd. 100.00 2
HCAI Huachen AI Parking Management Technology Holding Co., Ltd 100.00 2
HAO Haoxi Health Technology Limited 100.00 2
BAYA Bayview Acquisition Corp 100.00 2
SNTG Sentage Holdings Inc. 100.00 2
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OST
Unlock OST Supply Chain Data
Verified relationships include:
CHINESE-SUPPLIERSCHINESE-SUPPLIERSSupplier85%
JAPANESE-EQUIPMENT-MANUFACTURERSJAPANESE-EQUIPMENT-MANUFA…Supplier85%
LCD-DISPLAY-PANEL-MANUFACTURERSLCD-DISPLAY-PANEL-MANUFACTURERSCustomer92%
AUTOMOTIVE-DISPLAY-CUSTOMERSAUTOMOTIVE-DISPLAY-CUSTOMERSCustomer90%
+26 more relationships locked
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