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Specs · Certifications · Approvals
Audit-Ready Documentation

Specifications, Certifications, and Approvals You Can Build Around.

Controlled processes, disciplined review, and documentation practices that support regulated manufacturing and specification-driven work.

Accredited
AS9100D ISO 9001 NADCAP CSA N299 CGP
The Quality Spine

Approvals at a glance.

Five active accreditations and registrations underpin every job Entech runs. Each one represents a different audit discipline — and together they cover the regulated industries our customers operate in.

Quality Programs & Registrations

Five credentials. One discipline.

Each medallion below maps to an active accreditation, registration, or quality framework Entech maintains.

AS9100D / ISO 9001:2015
Aerospace · QMS Baseline

Entech's AS9100 and ISO-certified quality management systems ensure that all processes are controlled, documented, and repeatable. From contract review to final inspection, each job is executed in compliance with customer specifications, industry standards, and traceability requirements.

Aerospace All sectors Audit-ready
NADCAP
Special Process Accreditation

Entech supports highly regulated and high-risk industries with controlled, audited processes. NADCAP accreditation is a strong signal for aerospace and other buyers who need confidence in special process discipline, consistency, and quality oversight.

Aerospace High-risk Special process
CSA N299.1-4
Nuclear Quality Assurance

Entech operates in alignment with CSA N299.1–4 nuclear quality assurance standards, supporting the stringent requirements of the nuclear industry. These standards govern quality programs for the supply of items and services to nuclear power plants — controlled processes, traceability, and strict adherence to engineering and regulatory requirements.

Nuclear Critical applications
Controlled Goods Program
Canada — Controlled Items

Entech maintains registration under the CGP, which governs the handling of controlled goods and associated technical data in Canada. Our compliance framework includes personnel screening, physical and data security controls, and documented procedures for all controlled items.

Defense Controlled tech Personnel screening
Customer-Specific Approvals
Including LGPS Where Applicable

Not every job is governed by a public standard alone. Some are driven by customer-defined specifications, internal quality requirements, or legacy process approvals — including LGPS requirements and similar customer programs. We review those requirements alongside the part function so the process path aligns with both compliance and performance.

LGPS OEM-specific Legacy approvals Internal QMS programs
Official Certificates

See the actual documents.

Click any certificate to view the full-size document. Each one is active and traceable to its issuing body, with cert number and expiry shown.

Nadcap · Administered by PRI
Chemical Processing Accreditation
Official Certificate Nadcap Chemical Processing Certificate

Accredited for Chemical Processing on the Qualified Manufacturer's List at eAuditNet.com. Granted by the Nadcap Management Council — the gold standard for special processes in aerospace and defense.

Chemical Processing Aerospace & Defense Merit Status
Perry Johnson Registrars (PJR)
ISO 9001:2015 & AS9100D
Official Certificate ISO 9001:2015 and AS9100D Certificate

Quality Management System certified to ISO 9001:2015 and AS9100D — the aerospace industry's highest QMS standard. Scope covers Electroless & Electrolytic Plating, Passivation, Chemical Conversion Coating, and Anodize. Assessed under the ICOP scheme.

Electroless & Electrolytic Passivation Anodize
Public Works & Government Services Canada
Controlled Goods Program
Official Certificate Controlled Goods Program Certificate

Registered under Canada's Controlled Goods Program, issued pursuant to the Defence Production Act. Confirms our authorization to examine, possess, and transfer controlled goods — essential for defence and government supply chain participation.

Government of Canada Defence Production Act CGP Registered
The Standards Vault

ASTM, AMS, MIL, QQ — and what each governs.

Filter the spec library by family. Each entry shows what the standard covers — useful when you're matching a drawing callout to an Entech process.

ASTM B733 ASTM
Autocatalytic (electroless) nickel-phosphorus coatings on metal — thickness, hardness, and class designation.
ASTM A967 ASTM
Chemical passivation treatments for stainless steel parts — citric or nitric methods.
ASTM A380 ASTM
Cleaning, descaling, and passivation of stainless-steel parts, equipment, and systems.
ASTM F86 ASTM
Surface preparation and marking of metallic surgical implants — passivation reference for medical work.
AMS 2403 AMS
Plating, nickel — general-purpose, electrodeposited specification used in aerospace work.
AMS 2404 AMS
Electroless nickel plating — aerospace-grade specification for nickel-phosphorus deposits.
AMS 2405 AMS
Electroless nickel plating — low-phosphorus deposit variant for hardness and wear-focused applications.
AMS 2700 AMS
Passivation of corrosion-resistant steels — aerospace methods and acceptance.
MIL-C-26074 · AMS-C-26074 MIL
Coatings, electroless nickel — military and aerospace requirements for nickel deposits.
QQ-P-35 QQ
Passivation treatments for corrosion-resistant steel — federal/military specification.
LGPS & Customer-Specific CUSTOMER
OEM-defined process approvals (e.g., LGPS) and other customer-specific quality programs reviewed against drawing requirements.

Final applicability should always be confirmed against the drawing, revision level, process requirement, and part material.

How We Review Each Job

Six checks before processing begins.

Every job is reviewed against six things before it enters production — so risk is reduced up-front, not corrected after the fact.

01
Step 01

Engineering Drawing

Reviewed for finish callout, geometry, tolerances, and functional surfaces that drive the process selection.

02
Step 02

Material

Substrate type, condition, and any heat-treatment or surface history that affects the finishing path.

03
Step 03

Finish Callout

Specific deposit, treatment, or coating identified on the drawing — confirmed against the applicable standard.

04
Step 04

Thickness Target

Thickness range, tolerance, and any localized thickness requirements that shape process planning.

05
Step 05

Masking

Surfaces that must remain unplated, threads, mating features, and other masking requirements identified before run.

06
Step 06

Inspection & Standard

Inspection plan, acceptance criteria, and applicable ASTM, AMS, MIL, QQ, or customer standard set before processing.

Records · Repeatability · Customer Programs

More than a coating — records you can work with.

Documentation & Traceability

Spec-driven buyers need more than a coating — they need a process they can trust and records they can work with. Entech's approach is built to support traceability, inspection readiness, and consistent execution across repeat work, prototypes, and production.

Customer-Specific Requirements

Not every job is governed by a public standard alone. Some are driven by customer-defined specifications, internal quality requirements, or legacy process approvals. We review those requirements alongside the part function so the process path aligns with both compliance and performance.

Need a finishing partner that can support your spec-driven work?

Send us the drawing, standard, and documentation requirements and we will review the right path.