Comparison Overview

PPC Mechanical Seals

VS

D & H Manufacturing Co.

PPC Mechanical Seals

2769 Mission Drive, None, Baton Rouge, La, US, 70805
Last Update: 2025-11-28

An Employee Owned Company standing proud on the fact that we are one of America’s last true mechanical seal manufacturing companies. We pride ourselves on delivering the best value in the marketplace. We have built our reputation on the exceptional quality of our seals, the industry’s fastest deliveries (all seals, API and custom), superior designs, and competitive pricing. We are one of America’s best kept secrets, one of the oldest and largest seal manufacturers in the world. What started as a dream in 1958, has become a market leader in today’s sealing technologies: the world’s only Split Double Seal, diamond faces (both technologies), gas seal technology (contacting and lift off bi-directional or unidirectional), and API 682 mechanical seals. Give yourself a new option, try us out and see what a true American manufacturer can do for you. www.ppcmechanicalseals.com

NAICS: None
NAICS Definition: Others
Employees: 37
Subsidiaries: 0
12-month incidents
0
Known data breaches
0
Attack type number
0

D & H Manufacturing Co.

49235 Milmont Drive, None, Fremont, CA, US, 94538
Last Update: 2025-11-28
Between 750 and 799

D & H Manufacturing is a key supplier to Applied Material, Novellus, Lam Research, and KLA Tencor specializing in complex, high precision machined parts and mechanical assemblies with a focus on the Semiconductor Industry. In 2008, D&H acquired CDS Engineering. In 2011, D&H launched a wholly owned subsidiary in Vietnam. Celestica on September 7, 2012 aquired 100% of the stock of D&H. D&H is expected to change its name to Celestica Precision Machining.

NAICS: None
NAICS Definition: Others
Employees: 28
Subsidiaries: 0
12-month incidents
0
Known data breaches
0
Attack type number
0

Compliance Badges Comparison

Security & Compliance Standards Overview

https://images.rankiteo.com/companyimages/ppc-mechanical-seals.jpeg
PPC Mechanical Seals
ISO 27001
ISO 27001 certification not verified
Not verified
SOC2 Type 1
SOC2 Type 1 certification not verified
Not verified
SOC2 Type 2
SOC2 Type 2 certification not verified
Not verified
GDPR
GDPR certification not verified
Not verified
PCI DSS
PCI DSS certification not verified
Not verified
HIPAA
HIPAA certification not verified
Not verified
https://images.rankiteo.com/companyimages/d-&-h-manufacturing-co..jpeg
D & H Manufacturing Co.
ISO 27001
ISO 27001 certification not verified
Not verified
SOC2 Type 1
SOC2 Type 1 certification not verified
Not verified
SOC2 Type 2
SOC2 Type 2 certification not verified
Not verified
GDPR
GDPR certification not verified
Not verified
PCI DSS
PCI DSS certification not verified
Not verified
HIPAA
HIPAA certification not verified
Not verified
Compliance Summary
PPC Mechanical Seals
100%
Compliance Rate
0/4 Standards Verified
D & H Manufacturing Co.
0%
Compliance Rate
0/4 Standards Verified

Benchmark & Cyber Underwriting Signals

Incidents vs Mechanical Or Industrial Engineering Industry Average (This Year)

No incidents recorded for PPC Mechanical Seals in 2025.

Incidents vs Mechanical Or Industrial Engineering Industry Average (This Year)

No incidents recorded for D & H Manufacturing Co. in 2025.

Incident History — PPC Mechanical Seals (X = Date, Y = Severity)

PPC Mechanical Seals cyber incidents detection timeline including parent company and subsidiaries

Incident History — D & H Manufacturing Co. (X = Date, Y = Severity)

D & H Manufacturing Co. cyber incidents detection timeline including parent company and subsidiaries

Notable Incidents

Last 3 Security & Risk Events by Company

https://images.rankiteo.com/companyimages/ppc-mechanical-seals.jpeg
PPC Mechanical Seals
Incidents

No Incident

https://images.rankiteo.com/companyimages/d-&-h-manufacturing-co..jpeg
D & H Manufacturing Co.
Incidents

No Incident

FAQ

Both PPC Mechanical Seals company and D & H Manufacturing Co. company demonstrate a comparable AI Cybersecurity Score, with strong governance and monitoring frameworks in place.

Historically, D & H Manufacturing Co. company has disclosed a higher number of cyber incidents compared to PPC Mechanical Seals company.

In the current year, D & H Manufacturing Co. company and PPC Mechanical Seals company have not reported any cyber incidents.

Neither D & H Manufacturing Co. company nor PPC Mechanical Seals company has reported experiencing a ransomware attack publicly.

Neither D & H Manufacturing Co. company nor PPC Mechanical Seals company has reported experiencing a data breach publicly.

Neither D & H Manufacturing Co. company nor PPC Mechanical Seals company has reported experiencing targeted cyberattacks publicly.

Neither PPC Mechanical Seals company nor D & H Manufacturing Co. company has reported experiencing or disclosing vulnerabilities publicly.

Neither PPC Mechanical Seals nor D & H Manufacturing Co. holds any compliance certifications.

Neither company holds any compliance certifications.

Neither PPC Mechanical Seals company nor D & H Manufacturing Co. company has publicly disclosed detailed information about the number of their subsidiaries.

PPC Mechanical Seals company employs more people globally than D & H Manufacturing Co. company, reflecting its scale as a Mechanical Or Industrial Engineering.

Neither PPC Mechanical Seals nor D & H Manufacturing Co. holds SOC 2 Type 1 certification.

Neither PPC Mechanical Seals nor D & H Manufacturing Co. holds SOC 2 Type 2 certification.

Neither PPC Mechanical Seals nor D & H Manufacturing Co. holds ISO 27001 certification.

Neither PPC Mechanical Seals nor D & H Manufacturing Co. holds PCI DSS certification.

Neither PPC Mechanical Seals nor D & H Manufacturing Co. holds HIPAA certification.

Neither PPC Mechanical Seals nor D & H Manufacturing Co. holds GDPR certification.

Latest Global CVEs (Not Company-Specific)

Description

Angular is a development platform for building mobile and desktop web applications using TypeScript/JavaScript and other languages. Prior to versions 19.2.16, 20.3.14, and 21.0.1, there is a XSRF token leakage via protocol-relative URLs in angular HTTP clients. The vulnerability is a Credential Leak by App Logic that leads to the unauthorized disclosure of the Cross-Site Request Forgery (XSRF) token to an attacker-controlled domain. Angular's HttpClient has a built-in XSRF protection mechanism that works by checking if a request URL starts with a protocol (http:// or https://) to determine if it is cross-origin. If the URL starts with protocol-relative URL (//), it is incorrectly treated as a same-origin request, and the XSRF token is automatically added to the X-XSRF-TOKEN header. This issue has been patched in versions 19.2.16, 20.3.14, and 21.0.1. A workaround for this issue involves avoiding using protocol-relative URLs (URLs starting with //) in HttpClient requests. All backend communication URLs should be hardcoded as relative paths (starting with a single /) or fully qualified, trusted absolute URLs.

Risk Information
cvss4
Base: 7.7
Severity: LOW
CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:N/SC:H/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X
Description

Forge (also called `node-forge`) is a native implementation of Transport Layer Security in JavaScript. An Uncontrolled Recursion vulnerability in node-forge versions 1.3.1 and below enables remote, unauthenticated attackers to craft deep ASN.1 structures that trigger unbounded recursive parsing. This leads to a Denial-of-Service (DoS) via stack exhaustion when parsing untrusted DER inputs. This issue has been patched in version 1.3.2.

Risk Information
cvss4
Base: 8.7
Severity: LOW
CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X
Description

Forge (also called `node-forge`) is a native implementation of Transport Layer Security in JavaScript. An Integer Overflow vulnerability in node-forge versions 1.3.1 and below enables remote, unauthenticated attackers to craft ASN.1 structures containing OIDs with oversized arcs. These arcs may be decoded as smaller, trusted OIDs due to 32-bit bitwise truncation, enabling the bypass of downstream OID-based security decisions. This issue has been patched in version 1.3.2.

Risk Information
cvss4
Base: 6.3
Severity: LOW
CVSS:4.0/AV:N/AC:L/AT:P/PR:N/UI:N/VC:N/VI:L/VA:N/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X
Description

Suricata is a network IDS, IPS and NSM engine developed by the OISF (Open Information Security Foundation) and the Suricata community. Prior to versions 7.0.13 and 8.0.2, working with large buffers in Lua scripts can lead to a stack overflow. Users of Lua rules and output scripts may be affected when working with large buffers. This includes a rule passing a large buffer to a Lua script. This issue has been patched in versions 7.0.13 and 8.0.2. A workaround for this issue involves disabling Lua rules and output scripts, or making sure limits, such as stream.depth.reassembly and HTTP response body limits (response-body-limit), are set to less than half the stack size.

Risk Information
cvss3
Base: 7.5
Severity: LOW
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Description

Suricata is a network IDS, IPS and NSM engine developed by the OISF (Open Information Security Foundation) and the Suricata community. In versions from 8.0.0 to before 8.0.2, a NULL dereference can occur when the entropy keyword is used in conjunction with base64_data. This issue has been patched in version 8.0.2. A workaround involves disabling rules that use entropy in conjunction with base64_data.

Risk Information
cvss3
Base: 7.5
Severity: LOW
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H