Sigmahlr
SigmaHLR, based in Flower Mound, TX, is a leading manufacturer of safety control solutions for the energy industry, offering a comprehensive range of instrumentation products including pressure sensors, hydraulic control valves, and specialty valves. With a commitment to innovation, reliability, and quality, the company has established itself as a trusted partner for both onshore and offshore safety systems since 1968.
As an ISO 9001:2015 certified company, SigmaHLR prioritizes rigorous testing procedures to ensure all products meet the highest standards of performance and compliance. Their extensive experience and dedication to customer service make them a preferred choice for dependable pneumatic and hydraulic instruments in the oil and gas sector worldwide.
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