CAPABILITIES:
AS9100 REV.D Accredited Manufacturer
In-House Aerospace Laboratory
IN-HOUSE LABORATORY CAPABILITIES
Why Have We Accept and Establish Aerospace Standards for Our Business Ethic?
Quality and Traceability are Our Main Discipline
HSF believes that accuracy is of absolute importance in the machining and fabrication of aerospace and aircraft parts, which require the highest level of performance under very high stress conditions during flight.
At HSF, we deliver the highest quality products and services, and we strive to get it right the first time. We continuously improve our performance and processes to ensure we meet or exceed our customers’ expectations.
HSF’s extensive level of experience provides clients and strategic partners with our assurance that the high precision parts will meet their precise specifications and performance standards.
HSF is specialized to manufacture high-sensitive and non-tolerance components for commercial aircraft engine assemblies, landing gears and wing components. Our machinery capability covers high volume nickel, cobalt, titanium, and high temperature strength based raw materials like as Inconel, A286, Stellite, Udimet, Waspalloy etc.
Acceptance Quality Limit (AQL) at HSF:
In-House AQL Control Based on ANSI/ASQC Z1.4 & ANSI/ASQC Z1.9
HSF does not interpret the sampling requirements contained herein as allowing defective parts to be sold to a customer. It accepts and applies that all supplied parts comply with all requirements of the Purchase Order, Engineering Drawing and / or product description requirements.
HSF applies 3 levels for AQL:
Critical Characteristics: 100% Inspection shall be assigned unless otherwise specified.
Major Characteristics: 0.65% AQL Level shall be assigned unless otherwise specified.
Minor Characteristics: 2.5% AQL Level shall be assigned unless otherwise specified.
QUALITY CONTROL AND STAGE APPROVALS
Independence & International Standards & Customer Approvals
Our business discipline is based on fully independent control and validation of all processes and tolerances based on international standards and customer requirements. Our First piece and FAI approvals are standard practice triggered by our stringent contract review process. If the contract has any revisions or corrections arising from client or our side, we always require client confirmation on the revision. Client confirmation and approval is main and only approval condition for the contracts. This is all documented through our quality management system and ERP that are tailored to fit our customer’s shipping documentation and quality record requirements and certifications.
Our quality control laboratory can with fully independent quality and process approval discipline apply the Non-Destructive and Destructive Testing procedures. In-house and external all stage approvals are managed with AQL limits by quality control laboratory.