SINOMAX EAST, INC.
1740 J.P. HENNESSY DRIVE, LA VERGNE, TN 37086 · NAICS 337910 Mattress Manufacturing
Having inspection records is common for businesses in regulated industries. Data and methodology
Inspection records
Dec 3, 2025#348621517Dec 3, 2025Complaint (B) · Partial scope, Health#348621517$3,2003 viol.3 violations$3,200 in penalties
Inspection #348621517
Dates
- Opened
- Dec 3, 2025
- Closing Conference Date
- Feb 2, 2026
- Final Order
- Mar 30, 2026
- Closed
- May 18, 2026
Inspection
- Advance Notice
- No
- Owner Type
- Private
- Union Status
- No
- Number of Employees
- 220
- Related Activity
- 1 complaint
Violations and Penalties
- Total Violations
- 3
- Violation Types
- 3 serious
- Initial Penalties
- $3,200
- Penalties on Record
- $3,200
- Site Address
- 1740 J.p. Hennessy Drive, La Vergne, TN 37086
- Industry
- 337910 Mattress Manufacturing
Complaint Inspection: This inspection record is categorized as a complaint inspection in the DOL OSHA enforcement data. OSHA can open complaint-driven inspections after receiving safety or health complaints from workers or their representatives.
Violations
Violation list (3 of 3 shown)
| Citation | Standard | Type | Instances | Exposed | Initial | Current | Abatement | Contest | Final Order |
|---|---|---|---|---|---|---|---|---|---|
| 01001A | 1910.134 Respiratory Protection OSHA citation code: 19100134 D03 III B 2 | Serious | 1 | 9 | $3,200 | $3,200 | Apr 2, 2026 | - | Mar 30, 2026 |
| 01001B | 1910.134 Respiratory Protection OSHA citation code: 19100134 E04 I | Serious | 1 | 8 | $0 | $0 | Apr 2, 2026 | - | Mar 30, 2026 |
| 01001C | 1910.134 Respiratory Protection OSHA citation code: 19100134 G01 I A | Serious | 1 | 2 | $0 | $0 | Apr 2, 2026 | - | Mar 30, 2026 |
May 22, 2025#348265109May 22, 2025Complaint (B) · Partial scope, Safety#348265109$12,2506 viol.6 violations$12,250 in penalties
Inspection #348265109
Dates
- Opened
- May 22, 2025
- Closing Conference Date
- May 22, 2025
- Final Order
- Aug 27, 2025
- Closed
- Sep 3, 2025
Inspection
- Advance Notice
- No
- Owner Type
- Private
- Union Status
- No
- Number of Employees
- 221
- Related Activity
- 1 complaint
Violations and Penalties
- Total Violations
- 6
- Violation Types
- 3 serious, 1 repeat, 2 other-than-serious
- Initial Penalties
- $12,250
- Penalties on Record
- $12,250
- Site Address
- 1740 J.p. Hennessy Drive, La Vergne, TN 37086
- Industry
- 337910 Mattress Manufacturing
Complaint Inspection: This inspection record is categorized as a complaint inspection in the DOL OSHA enforcement data. OSHA can open complaint-driven inspections after receiving safety or health complaints from workers or their representatives.
Violations
Violation list (6 of 6 shown)
| Citation | Standard | Type | Instances | Exposed | Initial | Current | Abatement | Contest | Final Order |
|---|---|---|---|---|---|---|---|---|---|
| 01001 | TCA OSHA citation code: TCA 50-3-105(1) | Serious | 1 | 4 | $3,500 | $3,500 | Aug 21, 2025 | - | Aug 27, 2025 |
| 01002A | 1910.147 Control of Hazardous Energy (Lockout/Tagout) OSHA citation code: 19100147 C05 II D | Serious | 1 | 1 | $3,500 | $3,500 | Aug 21, 2025 | - | Aug 27, 2025 |
| 01002B | 1910.147 Control of Hazardous Energy (Lockout/Tagout) OSHA citation code: 19100147 D04 II | Serious | 1 | 1 | $0 | $0 | Aug 21, 2025 | - | Aug 27, 2025 |
| 02001 | TDLWD OSHA citation code: TDLWD RULE 800-01-03-.04(4)(A) | Repeat | 1 | 1 | $5,000 | $5,000 | Aug 21, 2025 | - | Aug 27, 2025 |
| 03001 | TDLWD OSHA citation code: TDLWD RULE 800-01-03-.05(2)(B)2 | Other | 1 | 1 | $0 | $0 | Aug 21, 2025 | - | Aug 27, 2025 |
| 03002 | 1910.147 Control of Hazardous Energy (Lockout/Tagout) OSHA citation code: 19100147 C06 II | Other | 1 | 5 | $250 | $250 | Aug 21, 2025 | - | Aug 27, 2025 |
May 21, 2021#345323851May 21, 2021Referral (C) · Partial scope, Safety#345323851$19,0004 viol.4 violations$19,000 in penalties
Inspection #345323851
Dates
- Opened
- May 21, 2021
- Closing Conference Date
- May 24, 2021
- Final Order
- Sep 13, 2021
- Closed
- Sep 21, 2021
Inspection
- Advance Notice
- No
- Owner Type
- Private
- Union Status
- No
- Number of Employees
- 300
- Related Activity
- 1 referral
Violations and Penalties
- Total Violations
- 4
- Violation Types
- 2 serious, 1 repeat, 1 other-than-serious
- Initial Penalties
- $19,000
- Penalties on Record
- $19,000
- Site Address
- 1740 J.p. Hennessy Drive, La Vergne, TN 37086
- Industry
- 337910 Mattress Manufacturing
Referral Inspection: This inspection record is categorized as a referral inspection in the DOL OSHA enforcement data. Referral inspections can result from another agency, another OSHA activity, or another source referring a potential hazard to OSHA.
Incident Investigation Summaries
Incident investigation summaries linked to this inspection through OSHA's accident and injury enforcement data. These summaries describe the reported incident. The enforcement outcome for the linked inspection is in the inspection details above.
Employee crushes arm in machine rollers, later amputated
Violations
Violation list (4 of 4 shown)
| Citation | Standard | Type | Instances | Exposed | Initial | Current | Abatement | Contest | Final Order |
|---|---|---|---|---|---|---|---|---|---|
| 01001 | 1910.147 Control of Hazardous Energy (Lockout/Tagout) OSHA citation code: 19100147 C07 I A | Serious | 1 | 1 | $3,000 | $3,000 | Sep 13, 2021 | - | Sep 13, 2021 |
| 01002 | 1910.212 General Requirements for All Machines (Machine Guarding) OSHA citation code: 19100212 A03 II | Serious | 1 | 5 | $5,000 | $5,000 | - | Sep 13, 2021 | |
| 02001 | 1910.147 Control of Hazardous Energy (Lockout/Tagout) OSHA citation code: 19100147 C04 I | Repeat | 1 | 2 | $10,000 | $10,000 | Sep 3, 2021 | - | Sep 13, 2021 |
| 03001 | TDLWD OSHA citation code: TDLWD RULE 800-01-03-.04(4)(A) | Other | 1 | 1 | $1,000 | $1,000 | Sep 3, 2021 | - | Sep 13, 2021 |
Feb 5, 2020#344610050Feb 5, 2020Complaint (B) · Partial scope, Health#344610050$7504 viol.4 violations$750 in penalties
Inspection #344610050
Dates
- Opened
- Feb 5, 2020
- Closing Conference Date
- Feb 5, 2020
- Final Order
- May 17, 2020
- Closed
- Jun 19, 2020
Inspection
- Advance Notice
- No
- Owner Type
- Private
- Union Status
- No
- Number of Employees
- 300
- Related Activity
- 1 complaint
Violations and Penalties
- Total Violations
- 4
- Violation Types
- 4 other-than-serious
- Initial Penalties
- $750
- Penalties on Record
- $750
- Site Address
- 1740 J.p. Hennessy Drive, La Vergne, TN 37086
- Industry
- 337910 Mattress Manufacturing
Complaint Inspection: This inspection record is categorized as a complaint inspection in the DOL OSHA enforcement data. OSHA can open complaint-driven inspections after receiving safety or health complaints from workers or their representatives.
Violations
Violation list (4 of 4 shown)
| Citation | Standard | Type | Instances | Exposed | Initial | Current | Abatement | Contest | Final Order |
|---|---|---|---|---|---|---|---|---|---|
| 01001 | 1910.134 Respiratory Protection OSHA citation code: 19100134 M02 I | Other | 1 | 1 | $0 | $0 | May 14, 2020 | - | May 17, 2020 |
| 01002A | TDLWD OSHA citation code: TDLWD RULE 800-01-03-.04(3)(B)6 | Other | 1 | 6 | $600 | $600 | May 4, 2020 | - | May 17, 2020 |
| 01002B | TDLWD OSHA citation code: TDLWD RULE 800-01-03-.04(4)(A) | Other | 2 | 6 | $0 | $0 | May 14, 2020 | - | May 17, 2020 |
| 01003 | TDLWD OSHA citation code: TDLWD RULE 800-01-09-.07(4) | Other | 4 | 4 | $150 | $150 | May 14, 2020 | - | May 17, 2020 |
Aug 11, 2017#342546645Aug 11, 2017Complaint (B) · Partial scope, Safety#342546645$5,5005 viol.5 violations$5,500 in penalties
Inspection #342546645
Dates
- Opened
- Aug 11, 2017
- Closing Conference Date
- Aug 11, 2017
- Final Order
- Oct 1, 2017
- Closed
- Oct 18, 2017
Inspection
- Advance Notice
- No
- Owner Type
- Private
- Union Status
- No
- Number of Employees
- 140
- Related Activity
- 1 complaint
Violations and Penalties
- Total Violations
- 5
- Violation Types
- 5 serious
- Initial Penalties
- $5,500
- Penalties on Record
- $5,500
- Site Address
- 1740 Jp Hennessey Drive, La Vergne, TN 37086
- Industry
- 337910 Mattress Manufacturing
Complaint Inspection: This inspection record is categorized as a complaint inspection in the DOL OSHA enforcement data. OSHA can open complaint-driven inspections after receiving safety or health complaints from workers or their representatives.
Violations
Violation list (5 of 5 shown)
| Citation | Standard | Type | Instances | Exposed | Initial | Current | Abatement | Contest | Final Order |
|---|---|---|---|---|---|---|---|---|---|
| 01001 | 1910.28 Duty to Have Fall Protection OSHA citation code: 19100028 B01 I | Serious | 1 | 1 | $1,250 | $1,250 | Sep 22, 2017 | - | Oct 1, 2017 |
| 01002 | 1910.147 Control of Hazardous Energy (Lockout/Tagout) OSHA citation code: 19100147 C04 I | Serious | 1 | 4 | $1,500 | $1,500 | Sep 22, 2017 | - | Oct 1, 2017 |
| 01003A | 1910.178 Powered Industrial Trucks OSHA citation code: 19100178 A04 | Serious | 2 | 2 | $1,500 | $1,500 | Oct 2, 2017 | - | Oct 1, 2017 |
| 01003B | 1910.178 Powered Industrial Trucks OSHA citation code: 19100178 A05 | Serious | 1 | 1 | $0 | $0 | Oct 2, 2017 | - | Oct 1, 2017 |
| 01004 | 1910.178 Powered Industrial Trucks OSHA citation code: 19100178 O01 | Serious | 1 | 2 | $1,250 | $1,250 | Oct 2, 2017 | - | Oct 1, 2017 |
Penalty amounts may differ from final amounts after settlement or judicial review. How to read these records
About these records
A company page groups inspections with the same normalized employer name, city and state; it is not a legal-entity identifier (how pages are grouped).
This page displays public OSHA enforcement data. Status text follows the DOL inspection record first and may include citation-level context when the inspection feed and citation records are out of sync. Penalty amounts shown reflect the latest penalty amounts on record in the DOL database and may differ from initial assessments or final amounts. This is not an official OSHA resource.
OSHA's public enforcement data does not publish a "guilty" or "not guilty" field for inspections. The closest outcome fields available are the citation counts, penalty amounts, contest dates, final-order dates, and the inspection close date shown on this page. How to interpret these status fields. How initial and current penalties are recorded.
OSHA may publish multiple citation rows in the same inspection with the same standard and penalty fields. Separate rows can still differ in OSHA metadata such as citation identifier, recorded instance count, exposed workers, or gravity value. Contest and Final Order columns show citation-level dates from OSHA's enforcement record. A dash means OSHA's record does not currently show that activity for the citation.
Source: U.S. Department of Labor OSHA incident investigation data (`osha_accident` + `osha_accident_injury`). Linked via `rel_insp_nr` to the inspection activity number (exact government key). Injury, body part, source and event values are OSHA's own codes. OSHA states that these fields are not coded according to the requirements under the Occupational Injury and Illness Classification System (OIICS). Only the values present in the OSHA record are listed; an incident with no value that resolves in OSHA's code table shows "Injury details not recorded". Where a record covers several people, each field lists every value recorded across them.
Understanding These Penalties
The maximum penalty for a serious violation in 2025 is $16,550 per violation. For willful violations, the range is $11,823 to $165,514. The current penalty column shows the latest amount on record in OSHA's database for each citation. When the current penalty differs from the initial penalty, OSHA's records show that the amount changed during the enforcement process, but this page does not determine the specific reason for each change. Penalty amounts are set by OSHA and adjusted annually for inflation.
5 inspections, 2017 to 2025. Each row is one inspection; point at or tap a row for its dates and totals.
Source: DOL OSHA enforcement data (inspections and violations), linked via activity_nr (exact government key).
Penalty changes: Amounts shown reflect what OSHA's enforcement record publishes. The reason for any change is not stated unless OSHA's record explicitly says so.
Standards cited
Industry comparison
Furniture and Related Product Manufacturing, 12,437 employers with OSHA inspections. Arithmetic from DOL records.
BLS 2024 survey: mattress manufacturing reported 1.4 injuries and illnesses per 100 full-time workers (total recordable cases, national, private industry; relative standard error 21.7%; NAICS 33791 level). This is an industry-wide average from a federal survey, not a measurement of this establishment. Source