
WILHELM (S.E.A.) Pte. Ltd. is a leading complete welding solutions company for advanced cladding services, CNC precision machining, and fabrication with strong supporting testing capabilities. We are headquartered in Singapore, and we have branches in Shanghai, China and in Johor, Malaysia.
We pride ourselves on being a pioneer and recognised welding solution provider in the region, using state-of-the-art Hot-wire TIG, MIG and LASER cladding processes with complete automation & robotic features.
By leveraging the experience and expertise within Wilhelm Group of companies, we are able to provide customised turnkey solutions to our clients globally, with emphasis on quality and consistency.

Wilhelm Technologies Sdn. Bhd - an extension of our headquarters in Singapore, offers the same services in a larger facility. Established in 2013, our plant in Johor acts as an auxiliary facility to do large scale fabrication and provide better support to clients within the region. We also have in-house post weld heat treatment service in this premise.

Helms oil tool manufacturing (Shanghai) Co., Ltd. is a specialised laser cladding service provider with emphasis on O&G drilling tools related. Helms also offers Tungsten Inert Gas (TIG) welding, High Velocity Oxygen Fuel (HVOF) coating, machining and fabrication services. Established in 2012, it is Wilhelm’s sole subsidiary in China. Along with a strong internal quality assurance team, we aim to better serve our customers in the domestic and international market.

Wilhelm Cladding Philippines OPC was established in 2023 to serve the energy sector. The company operates under Wilhelm SEA Pte Ltd, with its headquarters based in Singapore. We specialize in the manufacture, repair, and servicing of oilfield, geothermal, and gas field machinery, as well as related equipment. Our solutions support both upstream and downstream energy industries, delivering durability, performance, and reliability in demanding operating environments. The establishment of our Philippines operations strengthens our regional presence, enabling us to better support existing customers from our Singapore operations while expanding our reach to new local clients. Through our local setup, we are committed to providing timely on-site technical support, responsive troubleshooting, and efficient repair services, ensuring minimal downtime and enhanced service quality for our customers.

Wilhelm prides itself as a company that utilises strong technical capabilities to produce welding solutions of exemplary quality standards. We ensure our testing capabilities are written in accordance with industry standards and performed by qualified technicians.
We are committed to looking after our people and delivering the highest standards in our projects and work. Wilhelm is API, ISO 9001, ISO 14001, ISO 45001 and Bizsafe Star certified. We recognize the need to provide services and products that meet customer and industry requirements. We intervene for any unsafe acts and conditions, and we give utmost respect to our and others lives as well.
In 2025, Wilhelm SEA attained API 6A certification, reinforcing our dedication to top-tier quality and safety in oil and gas.”
Disclaimer: Wilhelm Valve Engineering, Wilhelm Suzhou Cladding Technology, and WILCLAD Technologies International are separate and independent entities and have no corporate affiliation with the Wilhelm Group.