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Westsaim (Westsaim) Introduction

Westsaim is a national high-tech enterprise specializing in the field of information communication and industrial connectivity technology. The company is primarily dedicated to the development, production, and sales of connectivity technology, wiring systems, switches, network equipment, security products, sensors, industrial lighting, tools & accessories, and other related products, providing highly reliable customized solutions for industrial connectivity. The company boasts a modern production base spanning over 5000 square meters and a professional team of over 300 people. Equipped with over 200 precision machining devices and more than 50 professional inspection and testing instruments, the company rigorously controls the entire production process from start to finish. With a mission to build a safe, intelligent, and efficient connected world, we continuously empower various industries through one-stop products and services, creating value for our customers and driving the digital and intelligent development of the industry.

Westsaim Industry Park
Westsaim Industrial Park integrates intelligent manufacturing, technology research and development, and product testing, empowering outstanding innovation.
Strength Overview

Products

As a benchmark enterprise in the field of industrial connection technology, we cover eight core categories: connection technology, wiring systems, switches, network equipment, security products, sensors, industrial lighting, tools and accessories, etc. All products have passed strict quality certification to meet the diverse needs of global customers.

Strict Quality Management System

From raw material procurement to finished product delivery, we follow international certification systems such as ISO 9001, IEC and UL throughout the process. We have a modern production base of 5000+ square meters, equipped with 200+ precision processing instruments and 50+ professional testing instruments, implementing 360° full-process strict control of products.

R&D and Manufacturing

We have our own factory and a team of 300+ professional engineers, 40% of whom are senior engineers. We adopt international standard testing processes combined with advanced R&D equipment to ensure that every link from design to production meets the highest industry standards, providing customers with customized solutions and technical support.

Global Industrial Layout

We have established a complete supply chain system in Asia, Europe and the Americas, with independent production bases and strategic cooperation factories, ensuring global production capacity and rapid delivery capabilities. Our products are sold to 100+ countries and regions, providing high-standard connection solutions for industries, communications, security, data centers and other fields.

Honors
Obtained National High-tech Enterprise Certification
Issuing Authority: Shenzhen Finance Bureau, Shenzhen Tax Bureau, Shenzhen Science and Technology Innovation Committee
Computer Software Copyright Registration Certificate
Issuing Authority: National Copyright Administration of the People's Republic of China
Obtained IATF16949 Quality Management System Standard (QMS)
Issuing Authority: Shanghai NQA Certification Co., Ltd. (SNQA)
Passed ISO9001:2015 Quality Management System Certification
Issuing Authority: ZBIEC International Certification (Guangdong) Co., Ltd.
Passed RoHS Environmental Certification
Issuing Authority: SGS-CSTC Standards Technical Services Co., Ltd. Shenzhen Branch
CE IP67 Waterproof Certification
Issuing Authority: Shenzhen Microtest Technology Services Co., Ltd.
CE IP68 Waterproof Certification
Issuing Authority: Shenzhen Microtest Technology Services Co., Ltd.
Mining Connector Storage Device Patent
Issuing Authority: China National Intellectual Property Administration (CNIPA)
Elbow Connector (Seven-Eighths) Patent
Issuing Authority: China National Intellectual Property Administration (CNIPA)
Product and Solution

Connection Technology

The company specializes in R&D and production of industrial-grade connectors with over 20 years of professional design experience. Our product range covers automation circular connectors, waterproof fiber optic connectors, glass-sealed hermetic connectors, solar connectors, mining connectors, RF connectors, precision push-pull self-locking connectors, hybrid opto-electrical connectors, rectangular heavy-duty connectors, new energy connectors, professional aviation plugs and terminal blocks. These products are widely used in industrial automation, new energy, rail transit, aerospace and other fields.

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Industrial Automation & Control

Industrial equipment must operate stably in environments with vibration, dust, and extreme temperatures. Connectors must withstand mechanical stress and ensure zero signal interruption. Our modular pre-assembled system allows customers to complete production line upgrades like building blocks, saving an average of 50% installation time. Currently, this solution has been successfully applied in over 300 manufacturing enterprises, with the longest fault-free operation record reaching 7 years.

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Smart Home

In the smart home field, the interconnection of various devices is key to achieving convenient living. As the core component of connection, connector performance directly affects the overall experience of smart home systems. Westsaim connectors keep pace with smart home development trends, providing connector solutions adapted to various scenarios.

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Core Value

Provide high-quality products

We regard quality as our lifeline.From the selection of military-grade materials (such as corrosion-resistant alloys and high-elastic seals) to rigorous full-process quality control (ISO9001 certification, IP67 waterproof testing, salt spray and vibration experiments), Westsaim connectors are manufactured to zero-compromise standards.In extreme temperature, high pressure, vibration or underwater environments, our products always ensure stable signal transmission and safe energy transmission, and build an indestructible connection guarantee for your key equipment.

Have professional ability

He has been deeply engaged in the field of industrial connectivity for many years, and has a deep technical precipitation and a team of professionals.We are proficient in various interface standards (such as M series coding).Whether it is factory automation, new energy, rail transit or special equipment, we can provide precisely adapted and excellent performance connection products, and define a new level of industrial connection with professional capabilities.

Provide high-quality service

Adhering to the concept of customer first,Westsaim provides a full range of quality services.Professional pre-sales selection guidance to help customers choose suitable products; efficient processing of orders during sales to ensure timely delivery; quick response to technical problems after sales, provide intimate maintenance, and take customer satisfaction as the guide throughout the process to establish long-term good cooperative relations.

development history
2024

Developed Tesla charging gun series and RF connectors.

2023

Obtained National High-tech Enterprise certification and IATF16949 Quality Management System Standard certification.

2022

Developed Chademo Japanese standard DC charging gun socket.

2021

Obtained TUV electric vehicle connector certificate and developed mining 845 series connectors.

2020

Obtained 11 utility model patent certificates and 3 software copyrights, established subsidiary Westsaim Technology (Zhenjiang) Co., Ltd. Developed US standard to Tesla adapter, military 38999 optoelectronic hybrid connector, portable charging pile, and energy storage connector.

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