---
title: "About TEK Precision | Aerospace Manufacturer Since 1968"
url: https://tekprecision.com/about
description: "Five decades of precision aerospace manufacturing for Sikorsky, Northrop Grumman & US Armed Forces rotorcraft programs."
lang: en
---

About TEK Precision

# Built on Precision. Proven by Performance.

Five decades of aerospace manufacturing — from a single grinding shop in 1968 to a premier supplier of flight safety-critical hardware for the world's leading rotorcraft and defense programs.

Our History

## From Precision Grinding to Premier Aerospace Supplier.

Image: TEK Precision facility (https://tekprecision.com/assets/facility-2-F_vWJfsq.webp)

TEK Precision Co., Ltd. was established in 1968 as a precision grinding company. Over the following decades, TEK expanded its infrastructure and quality management capabilities (https://tekprecision.com/quality) to serve the growing needs of the northeast regional OEM aerospace market.

By the early 1980s, TEK had evolved into a major hydraulic assembly supplier to Grumman Aerospace, delivering complex hydraulic actuation assemblies for F-14, A6, and E2-C weapons systems.

By 1982, TEK expanded once more into the rotorcraft market, manufacturing hydraulic valves and small assemblies for Sikorsky Aircraft. By the mid-1990s, the business focus shifted primarily to the production and aftermarket manufacturing of flight control and transmission components for rotorcraft platforms.

Today, TEK Precision is a premier supplier of world-class build-to-order products for Sikorsky Aircraft, the US Army, HSI, and Northrop Grumman (https://tekprecision.com/customers).

1968

Founded

Established as a precision grinding company serving the northeast regional market.

1980s

Grumman Era

Major hydraulic assembly supplier delivering actuation systems for F-14, A6, and E2-C platforms.

1982

Sikorsky Programs

Expanded into rotorcraft, manufacturing hydraulic valves and small assemblies for Sikorsky Aircraft.

1990s

Flight Controls Focus

Business focus shifted to flight control and transmission components for rotorcraft platforms.

Today

Premier OEM Supplier

World-class build-to-order partner for Sikorsky, the US Army, HSI, and Northrop Grumman.

What Drives Us

## Mission, Focus, Values.

Three principles that have shaped every part we've shipped for over fifty years.

01

### Mission

As a world-class "Build to Design" manufacturer, every component TEK produces is engineered to the customer's exact specification — delivering safe, durable, and effective products of the highest quality and integrity, from order entry through final delivery.

02

### Focus

To continuously seek out opportunities in the rotorcraft and fixed-wing market that are consistent with our core competencies, infrastructure capabilities, and expertise in supply management.

03

### Values

Our business values and corporate culture are based on honesty, integrity, and respect for each other.

Position & Trajectory

## Where We Lead Today, and Where We're Headed Next.

Market Position

### A Leader on the Platforms That Matter.

TEK maintains a substantial market share of UH-60, SH-60, and CH-53 platform components (https://tekprecision.com/products) for both OEM production and aftermarket needs.

UH-60

Platform

SH-60

Platform

CH-53

Platform

The Future

### Aligned With the Worldwide Rotorcraft Mission.

We continue to strategically align our capabilities to the needs of worldwide rotorcraft business, with an emphasis on life-limited components in the flight control, rotary wing head, and transmission areas.

10–15%

Anticipated annual growth · next 3–5 years

Explore Our Products: https://tekprecision.com/products

Partner With TEK: https://tekprecision.com/contact

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