# State contract: King Optical Co. Inc. (MA)

> State-procurement record: https://www.xh1b.org/contract/138a6414-078a-46df-94de-60a0c022ff36 · [vendor profile](https://www.xh1b.org/org/king-optical-co-inc-41cabc91c5)

King Optical Co. Inc. holds a MA state government contract with Mass Commission for the Blind (MCB) in BRAINTREE, MA. The recorded award value is $169.00. It started on May 25, 2022.

| Metric | Value |
|---|---|
| Vendor (as filed) | KING OPTICAL CO INC |
| Matched employer record | [KING OPTICAL CO INC](https://www.xh1b.org/org/king-optical-co-inc-41cabc91c5) |
| Awarding agency | Mass Commission for the Blind (MCB) |
| State | [MA](https://www.xh1b.org/state-contracts/MA) |
| Award amount | $169.00 |
| Start date | 2022-05-25 |
| Contract number | INTFPVMCB55002070003 |
| Description (as filed) | (F07) PERSONAL MEDICAL ITEMS & PROSTHETICS |
| Place of performance | [BRAINTREE, MA, 02184](https://www.google.com/maps/search/?api=1&query=BRAINTREE%2C%20MA%2C%2002184) |
| County (FIPS) | 25021 |
| Source URL | https://cthru.data.socrata.com/ |
| Ingested | 2026-09-30 |

The stored run 432be04f-9e63-41d3-9229-cd077e12b081 belongs to contracts_mt, not this jurisdiction. Source custody is unresolved.

## Other government contracts with this vendor (1125 on record)

Page 1 of 141. 1125 related source records.

| Contract | Ledger | Date | Recorded value |
| --- | --- | --- | --- |
| [Executive Office of Health and Human Services (EHS)](https://www.xh1b.org/contract/b9e0490a-46a9-4b81-b413-89370c9748c3) | State · MA | 2026-09-28 | $106.92 (Award amount) |
| [Mass Commission for the Blind (MCB)](https://www.xh1b.org/contract/84fa3dd3-f97c-4b43-a48b-cc550a2f0a1a) | State · MA | 2026-09-24 | $444.00 (Award amount) |
| [Executive Office of Health and Human Services (EHS)](https://www.xh1b.org/contract/6e6975e2-fb2b-4f31-bbfe-15fb5ad8de86) | State · MA | 2026-09-21 | $66.12 (Award amount) |
| [Mass Commission for the Blind (MCB)](https://www.xh1b.org/contract/8ea4eb32-e67b-47ee-a8ce-3a3028a09418) | State · MA | 2026-09-17 | $1107.00 (Award amount) |
| [Executive Office of Health and Human Services (EHS)](https://www.xh1b.org/contract/47060f38-bc1d-429d-bcba-b004317b706d) | State · MA | 2026-09-08 | $66.12 (Award amount) |
| [Department of Public Health (DPH)](https://www.xh1b.org/contract/3716eb76-038b-4e0c-a832-5633e59bcf2f) | State · MA | 2026-08-31 | $0.00 (Award amount) |
| [Executive Office of Health and Human Services (EHS)](https://www.xh1b.org/contract/75a86625-1d3c-4be1-a470-617246e4c613) | State · MA | 2026-08-31 | $33.06 (Award amount) |
| [Executive Office of Health and Human Services (EHS)](https://www.xh1b.org/contract/1561918c-b259-419d-82bc-b7ba519b72fb) | State · MA | 2026-08-17 | $33.06 (Award amount) |

## More

- Full page (charts, tables, interactive): https://www.xh1b.org/contract/138a6414-078a-46df-94de-60a0c022ff36


## References

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<a id="reference-data-dataset-state_contracts-dataset-federal_contracts-indicators-method-indicators-method"></a>

1. XH1B method or registry · XH1B. [State contracts and Connecticut payments: source registry; Reading Public Records and Derived Indicators](https://www.xh1b.org/data-sources). Source registry entry: state_contracts; Reading records: units, source coverage, wage gaps, entity links, and inference limits. XH1B dataset description: State government award and vendor records. Connecticut Open Expenditures records payments, including grants. Payment totals stay separate from contract awards. Record identity fields vary by source; amounts and descriptions do not set identity.; These are the site's review methods, not validated predictions of wrongdoing. Inspect underlying records and alternative explanations.

<a id="reference-data-dataset-state_contracts-dataset-federal_contracts-indicators-method-dataset-federal_contracts"></a>

2. Dataset documentation · USAspending / U.S. Treasury. [Federal Spending Guide: contract transactions](https://www.usaspending.gov/data/Federal-Spending-Guide.pdf#page=9). Pages 3, 5, 9 and 17: transactions, amount fields and recipient identifiers. Contract downloads contain prime award transactions. XH1B’s use of recipient identifiers for employer links is its own processing step. Checked 2026-10-18.