Providing Accurate Test Data for Clients
Welcome to Dongguan Dean Testing Co., Ltd. Hotline: 0769-81666160(Headquarters) 0769-88087383(Testing Department)
We provide one-stop metrological testing services for customers
Issuance of Certificates/Reports Compliant with National Calibration Standards
Utilizing a variety of length measurement instruments for precise measurements
Radio metrology benchmarked against the highest domestic standards
Over 100 approved electromagnetic parameter measurement items
Possessing CMA, CNAS, and A2LA qualifications, with 1105 CNAS-accredited projects.
With a team of experts with over 20 years of experience and a senior, highly educated technical team with over 10 years of experience.
2-hour quotation, on-site service within 3 days, and calibration certificate issued within 5 days.
With 50 offices nationwide, providing one-on-one services to customers by 450 professional elites
Comprehensive quality control system, advanced standard equipment, and professional metrological testing methods
Available 24/7 to answer customers' metrological questions and provide technical consultations
Copyright ? Dongguan Di'en Testing Co., Ltd. Technical Support: Dongguan Guangsu Network Guangdong ICP No. 15086094-1
Mailing Address: Di'en Testing, Wusha Community, Chang'an Town, Dongguan City
Metrology & Calibration Contact:
Mr. Tai - Mobile: 13760389645
Ms. Li - Mobile: 15817661429
Product Testing Contact:
Ms. Yang - Mobile: 18123900885
Reliability, Failure Analysis, & Materials Testing Contact
Mr. Ye - Mobile: 13613003484
Copyright ? Dongguan Di'en Testing Co., Ltd. Technical Support: Dongguan Guangsu Network Guangdong ICP No. 15086094-1
