Beijing Huaou Century Optoelectronic Technology Co., Ltd. is the authorized general agent of Strestech Oy, a Finnish company, in China (including Hong Kong and Macau). We mainly act as an agent for various non-destructive testing equipment such as X-ray stress analyzers, surface residual stress testers, residual austenite detectors, laser small hole stress analyzers, grinding burn detectors, heat treatment hardness sorting machines, crankshaft surface quality inspectors, camshaft surface quality inspectors, bearing surface quality inspectors, gear surface quality inspectors, transmission burn detectors, aircraft landing gear burn detectors, magnetoelastic instruments, electrolytic polishing machines, metallographic analyzers, etc. The users mainly target fields such as aerospace, aviation, petrochemicals, electricity, boilers and pressure vessels, mechanical processing and manufacturing, steel and automobile manufacturing, scientific research institutions, universities, etc.

The company is committed to brand management, business specialization, and service *, and can provide users with more systematic and thoughtful services. The company has a good working atmosphere, comfortable working environment, * management system, complete sales team, and rich practical experience. Headquartered in Beijing, it has departments including sales, marketing, technical support, after-sales service, import and export, finance, administration, logistics, and spare parts center. Huaou people always adhere to the principle that without the support of a large number of users, Huaou would not be thriving today. All employees of Huaou are willing to wholeheartedly, wholeheartedly, and fully utilize sincere service and good professional ethics to achieve a win-win situation for both users and the enterprise.