About Wellsentech Precision Engineering in Penang
Established in Malaysia in 2005, Wellsentech Sdn. Bhd. has grown into a leading precision engineering company, serving as a trusted subcontractor to a wide range of industries, including semiconductor, medical and healthcare, electronics, energy, and more.
Our capabilities extend beyond conventional milling and turning services. We have invested in the latest CNC machinery, supported by the advanced Mastercam system, enabling us to deliver precise products with short lead times and competitive pricing. Operated by a team of highly qualified and well-trained technicians, we are committed to supporting our valued customers by providing products that meet and exceed compliance standards.
Choose Wellsentech Sdn. Bhd. for precision, reliability, and excellence in engineering.
Our History & Milestones
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2005
Established as Wellcotech Engineering, specializing in manual milling and turning services.
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2006
Invested in CNC milling machines, entering automation and standard machine components.
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2009
Evolved into Wellsen Technology, expanding scope and commitment to cutting-edge industrial solutions.
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2014
Founded Wellsentech Sdn Bhd to enhance capabilities and market presence.
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2020Wellsentech is actively involved in the global market, with multinational corporations contributing over 50% of total sales.
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2021
Wellsentech initiated its new factory expansion project. The planned facility will occupy a 41,600 sq ft site, with 35,000 sq ft of built-up space, and is scheduled to commence operations in January 2027. This expansion is planned to support future production capacity and operational growth.

Architectural illustration of Wellsentech’s new factory, scheduled to commence operations in January 2027.
Vision
Innovative technology, reliable solutions, exceptional quality.
Mission
Our Core Value
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Willingness to Innovate
Continuously seek innovative solutions -
Excellence in Precision
Continuously seek innovative solutions -
Long Term Vision
Focusing on sustainable growth and stability with a long-term vision -
Loyalty to Integrity
Fostering trust with clients and partners. -
Sustainability
Committed to sustainability in every facet of our business -
Expertise and Skill
Leverage our skilled team’s expertise to deliver superior CNC machining solutions -
Nurturing Talent
Invest in our employees growth, fostering a supportive and empowering work environment.
How We Work With Customers
Wellsentech reviews customer drawings, materials, quantities, processes, and delivery requirements before confirming a manufacturing approach. We support technical communication, repeat requirements, assembly coordination, and longer-term supply discussions where the project fit is suitable.
Supporting Penang and Northern Malaysia
From our Bukit Mertajam, Penang location, we welcome enquiries from Bayan Lepas, Batu Kawan, Kulim, Kedah, and other industrial areas across Northern Malaysia.
Find Us
No. 3, Lorong Binajaya 4,
Kawasan Perindustrian Ringan Usahajaya,
Permatang Tinggi, 14000 Bukit Mertajam,
Penang, Malaysia
Office Hours
Sat to Sun: Closed
Public Holidays: Closed
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