Dongguan Dazhong Instrument Co., Ltd. looi pɛɛi 2006, ye kɛn tɛ̈n tɛ̈n tɛ̈n tɛ̈n tɛ̈n tɛ̈n tɛ̈n tɛ̈n tɛ̈n tɛ̈n tɛ̈n tɛ̈n tɛ̈n tɛ̈n tɛ̈n tɛ̈n tɛ̈n tɛ̈n tɛ̈n tɛ̈n tɛ̈n tɛ̈n tɛ̈n tɛ̈n tɛ̈n tɛ̈n tɛ̈n tɛ̈n tɛ̈n tɛ̈n tɛ̈n Kɔmpaniɛ ka baarakɛla ye "kɔɔr ye Allah, kalite ye kë ye Allah wïc" ye, ka kɔɔr cɔl "kɔɔr ye Allah, kalite ye Allah wïc" ye, ka kɔɔr cɔl "kɔɔr ye Allah, kalite ye Allah, kalite ye Allah, kalite ye Allah, kalite ye Allah, kalite ye Allah, kalite ye Allah, kalite ye Allah, kalite ye Allah, kalite ye Allah, kalite ye Allah, kalite ye Allah, kalite ye Allah, kalite ye Allah, kalite ye Allah, kalite ye Allah, kalite ye Allah, kalite ye Allah, kalite ye Allah, kalite ye Allah, kalite ye Allah, kalite ye Allah, kalite ye Allah, kalite ye Allah, kalite ye Allah, kalite ye Allah, kalite ye Allah, kalite ye Allah, kalite ye Allah, kalite ye Allah, kalite ye Allah, kalite ye Allah, kalite ye Allah, kalite ye Allah, kalite ye Allah ITT Group, China and foreign enterprises, and Beijing Aerospace University, Sichuan University, and Northwest University, are one of the domestic and foreign enterprises that rapidly develop the industry. ITT Group, China and foreign enterprises, and Beijing Aerospace University, Sichuan University, and Northwest University, are one of the domestic and foreign enterprises that rapidly develop the industry. Në ye mɛn, akutnhom de kɔmpiöta ye kɔmpiöta ye kɔmpiöta ye kɔmpiöta ye kɔmpiöta ye kɔmpiöta ye kɔmpiöta ye kɔmpiöta ye kɔmpiöta ye kɔmpiöta ye kɔmpiöta ye kɔmpiöta ye kɔmpiöta ye kɔmpiöta ye kɔmpiöta Kɔmpani ye tɛ̈n tɛ̈n tɛ̈n tɛ̈n tɛ̈n tɛ̈n tɛ̈n tɛ̈n tɛ̈n tɛ̈n tɛ̈n tɛ̈n tɛ Në ye mɛn, ɣok tɛ̈n lëu ba kɔc cï luɔ̈ɔ̈i ya gäm tɛ̈n yenë kɔc cï luɔ̈ɔ̈i ya gäm tɛ̈n yenë kɔc cï luɔ̈ɔ̈i ya gäm tɛ̈n yenë kɔc cï luɔ̈ɔ̈i ya gäm tɛ̈n yenë kɔc cï luɔ̈ɔ̈i ya Kä ye kek looi aye gam: ISO、AATCC、ASTM、DIN、EN、GB、BS、JIS、ANSI、UL、TAPPI、IEC、VDE…. Kä ye kek looi aye kek tɔ̈u thïn, kä ye kek looi aye kek tɔ̈u thïn: käke puɔ̈ɔ̈c, käke puɔ̈ɔ̈c, käke inivɛrsite, käke piöc, käke piöc, käke piöc, käke piöc, käke piöc, käke piöc, käke piöc, käke piöc, käke piöc, käke piöc, käke piöc, käke piöc, käke piöc, käke piöc, käke piöc. Dazhong Instruments Co., Ltd. ee tɛ̈ɛ̈r bɛ̈n tɛ̈ɛ̈r bɛ̈n tɛ̈ɛ̈r bɛ̈n tɛ̈ɛ̈r bɛ̈n t An tɛ̈n tɛ̈n tɛ̈n tɛ̈n tɛ̈n tɛ̈n tɛ̈n tɛ̈n tɛ̈n tɛ̈n tɛ̈ Dazhong Instruments Co., Ltd. main products: a, environment type testing equipment: constant temperature and humidity test box, wet heat test box, programmable constant temperature and humidity test box, high and low temperature switching wet heat test box, thermostat and humidity test box, single point type thermostat and humidity test machine, step-in type thermostat and humidity room, high and low temperature test box, high temperature aging room, various precision ovens, cold and heat impact test box, salt water spray test box, salt mist test machine, sulfur dioxide test box, rain and rain test box, sand dust test box, yellow resistance test box, sunlight test box, ultraviolet light aging test box, xenon lamp aging test box, ozone aging test box, mold test box and other environmental test box, UV oven and so on. II, Material mechanics class testing equipment: pull tester machine, microcomputer control universal material tester machine, drop tester machine, drop ball impact tester, mechanical vibration table, high frequency vibration test table, low frequency vibration test table, electromagnetic vibration test table, analog car transport vibration table, wire bending tester, mobile phone flip life tester, mobile phone slide cap life tester, button life tester, friction discoloration tester, alcohol resistance friction tester, TABER wear resistant tester, DIN wear resistant tester, RCA paper tape wear resistant tester, plug life tester, fully automatic plug force tester, load shift curve tester, spindle life tester, wire stretch tester, elongation tester, etc. Third, box bag type testing equipment: breaking strength tester machine, carton resistant pressure tester, carton resistant pressure tester, ring strength tester, side pressure strength tester, stripping strength tester, suspension beam impact tester, short beam impact tester, drop ball impact tester, drop hammer impact tester, zipper return tester, button pull tester, leather resistant tester, leather softness tester, horizontal vertical burning resistance tester, etc. 4, masin ye kɛ̈ɛ̈r ye kɛ̈ɛ̈r ye kɛ̈ɛ̈r ye kɛ̈ɛ̈r ye kɛ̈ɛ̈r ye: X-fluorescence spectrometer, ROHS Detector, Element Analyzer, Manual Rocket Hardness Meter, Electric Rocket Hardness Meter, Digital Rocket Hardness Meter, Portable Rocket Hardness Meter, Surface Rocket Hardness Meter, Digital Surface Rocket Hardness Meter, Vickers Hardness Meter, Micro Vickers Hardness Meter, Small Load Vickers Hardness Meter, Digital Micro Vickers Hardness Meter, Booster Hardness Meter, Blowy Hardness Meter, Weber Hardness Meter, Richter Hardness Meter, Pasteur Hardness Meter, Shore Hardness Meter, Metal Sample Cutting Machine, Metal Sample Pregrinder, Metal Sample Polisher, Metal Sample Inserting Machine, Metallic Microscope, Body Vision Microscope, Projector, Image Measurer, Three Coordinate Measurer, Plastic Melt Index, No Rotor Sulfurizer, Detector, Color Difference Meter, Portable Color Difference Meter, Spectrometer, Standard Light Box, Tape Holding Strength Tester, Tape First Viscosity Tester, Pull Strength Meter, Ink Decoloring Tester, etc.