INTE-AUTO Company Introduction
INTE-AUTO, registered in 2013, is a company based in Shenzhen China engaged in the design, research, and manufacture of precision push pull connectors, waterproof connectors, coaxial connectors, D-tap connectors, waterproof aviation connectors, custom cable assemblies and overmolded cable assembly.
Our mission goes beyond supplying connectors. The ultimate goal is to consistently provide top-notch, secure, cost-effective, durable products, one-stop shop connectors and customized cable assembly service for our esteemed clients worldwide.
Our high-quality connectors feature the reliable push pull self-latching connection system and are designed to endure the most extreme environments. These connectors are widely used in a large variety of applications such as for medical, testing, measurement, military, sensor, NDT, and other machines and equipment.
INTE-AUTO has over 10,000 products, all of which are manufactured under the strictest quality standards. Our connectors are compatible with leading push-pull connector brands — a testimony to the commitment we have to our quality management system.
Our 5,000 m² facility includes 23 production lines, 25 CNC machines, and more than 10 injection molding machines. This integrated production system improves manufacturing efficiency, maintains consistent quality, and helps us meet the demanding requirements of medical, military, and industrial applications.
INTE-AUTO operates under an ISO 9001-certified quality management system, and applicable products comply with CE, Reach and RoHS requirements. We are actively shaping the future of our company with creativity, imagination, and innovation to continually exceed the expectations of all our valued customers around the world.
Our History
In 2012
Factory founded preparing.
In 2013
B, K, S, F, P series connectors developed.
In 2014
ISO 9001 certified.
In 2015
Registered a company Name “INTE AUTO”
Market expanded
In 2016
RoHS certification
CE certification
In 2017
Applied trade mark “INTEAUTO”
In 2018
Factory enlarge up to 2000㎡
In 2019
Build a testing laboratory
In 2021
Office enlarge up to 1000㎡
Factory enlarge up to 4000㎡
In 2023
A new branch in Changsha city
Our Clients
Our Review
We have been working with INTE-AUTO for five years, and every time we receive high-quality push-pull connectors. INTE-AUTO’s products meet our high standards for durability and performance, and their delivery times and after-sales service are exceptional. The technical team at INTE-AUTO quickly understands our needs and provides customized solutions, giving us a competitive advantage in the market.
Review from a European Customer
INTE-AUTO’s push-pull connectors, with their outstanding design and reliable connection performance, have contributed to the success of many of our projects. These connectors are particularly stable even in harsh environments. As long-term partners, we are confident in the quality and innovation of INTE-AUTO’s products and look forward to continuing our collaboration.
Review from a North American Customer
INTE-AUTO’s push-pull connectors have played a crucial role in our industrial equipment. They not only meet our stringent requirements but also perform exceptionally well under harsh conditions such as high temperatures and pressure. The professional team at INTE-AUTO consistently provides prompt and effective technical support, which has greatly facilitated our project implementations.
Review from a Middle Eastern Customer
We were searching for connectors that could reliably function in extreme environments, and INTE-AUTO’s products are exactly what we needed. The design and materials of their push-pull connectors perfectly match our requirements and are reasonably priced. We are also very satisfied with INTE-AUTO’s supply chain management and quick response times. INTE-AUTO is undoubtedly an important partner for us in the Middle East.
Review from a Middle Eastern Customer
INTE-AUTO’s push-pull connectors not only meet international quality standards but also offer excellent value for money. We are particularly pleased with their ability to customize products according to our specific needs, and their fast delivery times are impressive. We are eager to continue our partnership with INTE-AUTO and will gladly recommend their products to other industry players.
Review from an Asian Customer
We have been using INTE-AUTO’s push-pull connectors for over nine years, and they have consistently performed reliably and efficiently in various applications. Whether in electronics manufacturing or automation equipment, INTE-AUTO’s products have demonstrated exceptional reliability. Their technical support team is also very professional, resolving any issues quickly and giving us great confidence in their products.
Review from an Asian Customer
Production Equipment
25 CNC Machines
5 CNC Grinding Machines
2 Milling Machines
10 Injection Molding Machines
Various Connector Molds
A Wide Range of Molds
Testing Laboratory
Quality Control
Deliberate and controlled process design
Strict incoming, production, and outgoing inspection
After-sales service and customer feedback
Production Process for Push-Pull Self-Locking Connectors
Design and Engineering
Specification Analysis: Analyze the technical specifications and requirements for the connector, including electrical, mechanical, and environmental factors.
3D Modeling and Prototyping: Use CAD software to create a 3D model of the connector. Prototype the design using 3D printing or other rapid prototyping methods.
Material Selection: Choose materials for the housing, contacts, and insulators based on durability, conductivity, and environmental resistance requirements.
Material Procurement
Metal Components: Source high-quality metals such as brass, stainless steel, or aluminum for the connector housing and contacts.
Insulating Materials: Procure insulating materials like PPS, PEEK, PTFE, or other polymers for the insulators.
Coating Materials: Obtain materials for surface treatments, such as nickel or gold plating, to enhance conductivity and corrosion resistance.
Manufacturing Process
Metal Stamping and Machining
Stamping: Stamp out metal components, such as contact pins and sockets, using precision dies.
CNC Machining: Machining of the connector housing and other components to exact dimensions using CNC machines.
Deburring: Deburr all machined and stamped parts to remove sharp edges and ensure a smooth finish.
Injection Molding
Mold Design: Design and create molds for the plastic or polymer components, such as the connector’s insulating parts.
Molding Process: Use injection molding to produce insulating parts that fit precisely with the metal components.
Surface Treatment
Cleaning: Clean all metal components to remove oil, dust, and other contaminants.
Plating: Apply nickel, gold, or other specified coatings to the metal components using electroplating or vacuum deposition processes.
Inspection: Inspect the coated components for uniformity and adherence to thickness specifications.
Assembly Process
Contact Assembly: Insert and secure the contact pins and sockets into the insulating body.
Housing Assembly: Assemble the metal housing around the insulating body and contacts, ensuring the push-pull locking mechanism is functioning correctly.
Soldering: Solder the wires to the contacts if pre-wiring is required before final assembly.
Sealing: Apply any necessary sealing compounds or gaskets to ensure the connector meets IP (Ingress Protection) ratings.
Quality Control
Visual Inspection: Conduct a thorough visual inspection of each connector to check for defects or inconsistencies.
Dimensional Inspection: Measure key dimensions to ensure compliance with design specifications using calipers, micrometers, and other precision tools.
Electrical Testing: Test each connector for electrical continuity, insulation resistance, and dielectric strength.
Mechanical Testing: Verify the strength and durability of the push-pull locking mechanism and overall connector assembly.
Final Assembly and Packaging
Marking and Labeling: Apply any required markings, such as part numbers, logos, or serial numbers, to the connector.
Final Assembly: Complete the assembly of any remaining components, such as dust caps or protective covers.
Packaging: Package the connectors in protective packaging, ensuring they are ready for shipment and preventing any damage during transport.
Documentation and Shipping
Documentation: Prepare all necessary documentation, including inspection reports, certificates of conformity, and user manuals.
Shipping: Arrange for the shipment of the completed connectors to customers or distributors.
Our Certificates
