# DONGGUAN YUYANG INSTRUMENT CO., LTD | ISO 834 fire resistance test furnace,BS 476 fire resistance test furnace,Building Materials fire resistance test furnace, thermal shock test chamber,salt spray test chamber, flammability test apparatus,flammability test chamber, ## summary > Manufacturer, Exporter, Trading Company, Brands: YUYANG, YUYANG is a professional manufacturer for testing equipments many years, with good quality product, in-time after-sale service, best price..., Established in 2007, Employees: 50~100, Annual sales: $ 1 Million-$ 2 Million, Export ratio: 60% - 70%, Primary markets: North America, South America, Western Europe, Eastern Europe, Eastern Asia, Southeast Asia, Middle East, Africa, Oceania, Worldwide. ## Company Information * [Company Profile](https://www.flammabilitytestingequipment.com/aboutus.html): Overview, history, teams and core capabilities. * [Factory & Manufacturing](https://www.flammabilitytestingequipment.com/factory.html): Production capacity, OEM/ODM capabilities, and R&D strength. * [Quality Control](https://www.flammabilitytestingequipment.com/quality.html): ISO certifications, quality standards, and compliance. * [Contact Us](https://www.flammabilitytestingequipment.com/contactus.html): Global offices, inquiries, and support channels. ## Product Category * [Flammability Testing Equipment](https://www.flammabilitytestingequipment.com/supplier-231775-flammability-testing-equipment): Keywords: flammability test apparatus,flame test equipment,flammability test chamber. * [Vertical Flammability Tester](https://www.flammabilitytestingequipment.com/supplier-230508-vertical-flammability-tester): Keywords: fire resistance test furnace,combustion testing equipment,vertical flammability chamber. * [Horizontal Flammability Tester](https://www.flammabilitytestingequipment.com/supplier-230509-horizontal-flammability-tester): Keywords: flammability test equipment,ul 94 test equipment,45 degree flammability tester. * [Fire Testing Equipment](https://www.flammabilitytestingequipment.com/supplier-230504-fire-testing-equipment): Keywords: fire test chamber,smoke density test apparatus,flame test apparatus. * [Building Material Fire Tester](https://www.flammabilitytestingequipment.com/supplier-230505-building-material-fire-tester): Keywords: microscale combustion calorimeter,ignitability test,cone calorimeter. * [Environmental Test Chamber](https://www.flammabilitytestingequipment.com/supplier-230521-environmental-test-chamber): Keywords: salt spray test chamber,thermal shock test chamber,sand and dust test chamber. * [Tensile Testing Machine](https://www.flammabilitytestingequipment.com/supplier-230525-tensile-testing-machine): Keywords: universal tensile machine,textile lab equipment,universal testing machine. * [Induction Heating Machine](https://www.flammabilitytestingequipment.com/supplier-4894961-induction-heating-machine): Keywords: 2.5kw Induction Heating Machine,High Frequency Induction Heating Machine,3kw Induction Heating Machine. * [Electrical Test Set](https://www.flammabilitytestingequipment.com/supplier-291243-electrical-test-set): Keywords: electrical test kit,electrical test equipment,electrical testing tools. * [Wire Testing Equipment](https://www.flammabilitytestingequipment.com/supplier-230507-wire-testing-equipment): Keywords: flame test chamber,cable testing equipment,spark testing equipment. * [Textile Testing Equipment](https://www.flammabilitytestingequipment.com/supplier-230522-textile-testing-equipment): Keywords: fabric stiffness tester,textile testing machines,textile lab equipment. * [Toys Testing Equipment](https://www.flammabilitytestingequipment.com/supplier-230524-toys-testing-equipment): Keywords: tesla gauss meter,sharp point tester,screw torque driver. * [Smoke Density Tester](https://www.flammabilitytestingequipment.com/supplier-230519-smoke-density-tester): Keywords: smoke density apparatus,smoke density chamber,smoke density test apparatus. * [Automatic Vending Machine](https://www.flammabilitytestingequipment.com/supplier-230528-automatic-vending-machine): Keywords: fatigue tester machine,perspiration tester,flex tester machines. * [Oil Analysis Equipment](https://www.flammabilitytestingequipment.com/supplier-291241-oil-analysis-equipment): Keywords: oil analysis machine,oil analyzer equipment,oil testing machine. * [Asphalt Testing Equipment](https://www.flammabilitytestingequipment.com/supplier-291242-asphalt-testing-equipment): Keywords: bitumen testing instruments,asphalt laboratory equipment,asphalt content tester. * [Package Testing Equipment](https://www.flammabilitytestingequipment.com/supplier-230526-package-testing-equipment): Keywords: compression test equipment,packaging testing instruments,vibration testing equipment. * [Oxygen Index Apparatus](https://www.flammabilitytestingequipment.com/supplier-230520-oxygen-index-apparatus): Keywords: limited oxygen index tester,limiting oxygen index chamber,limiting oxygen index apparatus. * [Furniture Testing Machine](https://www.flammabilitytestingequipment.com/supplier-230523-furniture-testing-machine): Keywords: durability testing machine, incline impact tester,furniture testing equipment. * [Concrete Floor Grinder](https://www.flammabilitytestingequipment.com/supplier-3345303-concrete-floor-grinder): Keywords: Epoxy Ground Grinding Machine,330mm Polishing Grinding Machine,Stepless Polishing Grinding Machine. ## Featured Products * [ISO 834 BS 476 Fire Resistance Test Furnace For Building Materials](https://www.flammabilitytestingequipment.com/videos-14370021-iso-834-bs-476-fire-resistance-test-furnace-for-building-materials.html): Keywords: ISO 834 fire resistance test furnace,BS 476 fire resistance test furnace,Building Materials fire resistance test furnace. * [ASTM E1354 Fire Testing Equipment ISO 5660 Heat Release Rate Cone Calorimeter](https://www.flammabilitytestingequipment.com/sale-10460187-astm-e1354-fire-testing-equipment-iso-5660-heat-release-rate-cone-calorimeter.html): Keywords: smoke density test apparatus,fire test chamber. * [Single Flame Source Ignitability Test , Flammability Test Apparatus EN ISO 11925-2](https://www.flammabilitytestingequipment.com/sale-10021369-single-flame-source-ignitability-test-flammability-test-apparatus-en-iso-11925-2.html): Keywords: microscale combustion calorimeter,cone calorimeter. * [Large Scale Vertical Fire Testing Equipment ASTM E119 ISO 834 For Construction Products](https://www.flammabilitytestingequipment.com/sale-10005587-large-scale-vertical-fire-testing-equipment-astm-e119-iso-834-for-construction-products.html): Keywords: smoke density test apparatus,fire test chamber. * [Professional Single Burning Item Test Apparatus / SBI Fire Test Equipment](https://www.flammabilitytestingequipment.com/sale-9992490-professional-single-burning-item-test-apparatus-sbi-fire-test-equipment.html): Keywords: microscale combustion calorimeter,cone calorimeter. * [Stainless Steel Smoke Density Apparatus , 3 Meter Smoke Density Test For Cables](https://www.flammabilitytestingequipment.com/sale-10042828-stainless-steel-smoke-density-apparatus-3-meter-smoke-density-test-for-cables.html): Keywords: smoke density chamber,smoke density apparatus. * [Toys Comprehensive Flammability Testing Equipment With 20mm 40mm Flame Height Gauge](https://www.flammabilitytestingequipment.com/sale-10025352-toys-comprehensive-flammability-testing-equipment-with-20mm-40mm-flame-height-gauge.html): Keywords: sharp point tester,screw torque driver. * [Professional Horizontal Flammability Tester For Cellular Plastics Foam Combustion](https://www.flammabilitytestingequipment.com/sale-10013828-professional-horizontal-flammability-tester-for-cellular-plastics-foam-combustion.html): Keywords: flammability test equipment,ul 94 test equipment. * [Lab Flammability Testing Equipment / Plastic Combustion Performance Test Machine](https://www.flammabilitytestingequipment.com/sale-9992092-lab-flammability-testing-equipment-plastic-combustion-performance-test-machine.html): Keywords: flammability test apparatus,flammability test chamber. * [Water - Cooled Climatic 50HZ Environmental Test Chamber](https://www.flammabilitytestingequipment.com/videos-13057275-water-cooled-climatic-50hz-environmental-test-chamber.html): Keywords: thermal shock test chamber,salt spray test chamber. ## Search Search endpoint: https://www.flammabilitytestingequipment.com/buy-{keyword}.html Rules: - Convert keywords to lowercase - Replace spaces with "-" - Remove special characters Users can combine keywords for more precise searches. ## News & Blog * [Yuyang Instrument Shines at Lab Indonesia 2026, Strengthening Southeast Asian Presence](https://www.flammabilitytestingequipment.com/news/yuyang-instrument-shines-at-lab-indonesia-2026-strengthening-southeast-asian-presence-326477.html) * [Yuyang Instrument Strengthens UAE Presence with $100,000 Fire Test Equipment Shipment！](https://www.flammabilitytestingequipment.com/news/yuyang-instrument-strengthens-uae-presence-with-100-000-fire-test-equipment-shipment-323977.html) * [Features of the Vertical Flammability Tester ！](https://www.flammabilitytestingequipment.com/news/features-of-the-vertical-flammability-tester-242115.html) * [Flammability Testing Equipment Applicable Scenarios ！](https://www.flammabilitytestingequipment.com/news/flammability-testing-equipment-applicable-scenarios-242114.html) * [What are the characteristics of Flammability Testing Equipment?](https://www.flammabilitytestingequipment.com/news/what-are-the-characteristics-of-flammability-testing-equipment-242113.html)