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STEX Begins Construction of New Two-Story Facility at Ayutthaya Plant
STEX is pleased to announce the start of construction on a new two-story production building at our Ayutthaya, Thailand manufacturing site. This expansion marks an important step in strengthening our regional manufacturing footprint and preparing for future growth across multiple industries. The new facility is scheduled for completion by the end of 2026 and reflects STEX’s long-term commitment to supply chain resilience, advanced manufacturing, and regulatory readiness. Expa
Mar 20


STEX Technology Opens Shanghai Office to Strengthen Global Supply Chain
We are pleased to announce the opening of our STEX Technology Shanghai office this July, marking an important milestone in our mission to “We Connect Beyond.” This new office will enhance our sourcing, quality control, and logistics capabilities in China, enabling us to support not only our own cable and wire harness production but also the direct sourcing of electronic and plastic parts for our customers worldwide Why Shanghai? Shanghai is China’s leading commercial and logi
Oct 24, 2025


STEX Expands Electronic Manufacturing Capabilities with Second Plant in Ayutthaya, Thailand
Deepens Investment in Thailand with Grand Opening of Second Plant in Ayutthaya, Thailand
Mar 21, 2025


News: Acquired New Plant Located at Ayutthaya Rojana
We are excited to announce that on July 31, 2024, STEX acquired a new plant in Ayutthaya Rojana, marking a significant milestone in our growth strategy. This state-of-the-art facility will enhance our manufacturing capabilities and enable us to serve our clients with greater efficiency and innovation. The Ayutthaya Rojana plant is strategically located in one of Thailand's key industrial hubs, providing access to a robust supply chain and a skilled workforce. This acquisition
Jul 31, 2024


News: Renewed ISO 9001: 2015 Certification Successfully
STEX has successfully renewed its ISO 9001:2015 certification. This achievement underscores the company's commitment to maintaining high-quality management practices and consistent operational excellence. The renewal of this prestigious certification highlights the effectiveness of STEX's quality management system and its dedication to meeting customer expectations. Management notes that this milestone is a testament to the company's steady growth and robust processes, which
Feb 14, 2024


News: STEX Passes UL Certification for Wiring Harness
STEX’s Pathumthani factory has received UL certification for wire harnesses, including both USR (U.S. recognized) and CNR (Canadian recognized) certifications, under document number E538676. This certification confirms that our products meet the stringent safety and quality standards essential for various industrial applications. The UL mark on our wire harnesses not only signifies compliance with North American safety regulations but also enhances their market competitivenes
Jan 6, 2024


STEX Achieves the ISO 14001: 2015 Certification for Pathumthani Plant
STEX has successfully achieved ISO 14001:2015 certification, a testament to our dedication to environmental management and sustainability. This internationally recognized standard sets the framework for organizations to minimize their environmental impact while maximizing operational efficiency. By obtaining this certification, STEX demonstrates its commitment to reducing waste, conserving resources, and complying with environmental regulations. Our rigorous environmental man
Dec 28, 2023
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