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Qingdao Laoying Haina Opto-electronic Environmental Protection Group Co.,Ltd.
Qingdao Laoying Haina Opto-electronic Environmental Protection Group Co.,Ltd. (LONYING) stands as a pioneering manufacturer and comprehensive service provider in China's environmental monitoring and analytical instrumentation industry. Founded in 1988,one of the earliest in the field in China,we have established a leading market position through decades of dedication and innovation. We offer over ten product series,encompassing hundreds of instruments. Our core product categories include: 1 Flue Gas (Dust) Sampler & Analyzer,2 VOCs Sampler,3 Ambient Air Monitor,4 Gas Station/Vehicle Exhaust Monitor,5 Water Quality Monitoring Equipment,6 Calibrators,7 Sampling Probes,8 Customized Items. We prioritize R&D,continuously cultivating cutting-edge technologies to provide advanced and accurate monitoring solutions.
Hot Products

Featured Products
US$14,000.00-16,000.00/ Piece
1 Piece (MOQ)
US$22,500.00-45,000.00/ Piece
1 Piece (MOQ)
US$35,000.00-70,000.00/ Piece
1 Piece (MOQ)
US$9,500.00-11,500.00/ Piece
1 Piece (MOQ)
COMPANY PROFILE
Qingdao Laoying Haina Opto-electronic Environmental Protection Group Co., Ltd. (LONYING) stands as a pioneering manufacturer and comprehensive service provider in China's environmental monitoring and analytical instrumentation industry. Founded in 1988, one of the earliest in the field in China, we have established a leading market position through decades of dedication and innovation. We offer over ten product series, encompassing hundreds of instruments. Our core product categories include: 1 Flue Gas (Dust) Sampler & Analyzer, 2 VOCs Sampler, 3 Ambient Air Monitor, 4 Gas Station/Vehicle Exhaust Monitor, 5 Water Quality Monitoring Equipment, 6 Calibrators, 7 Sampling Probes, 8 Customized Items. We prioritize R&D, continuously cultivating cutting-edge technologies to provide advanced and accurate monitoring solutions. Our skilled production team ensures the manufacture of reliable and durable instruments. A strict QC team guarantees that every product meets the highest standards of performance and accuracy. We are dedicated to providing high-quality products and ensuring prompt delivery to support our clients' critical environmental protection efforts.
Authentication
Business Type:
Manufacturer/Factory & Trading Company
Main Products:
Flue Gas (Dust) Sampler & Analyzers
,
Flue Gas Detector
,
Vocs Sampler
,
Ambient Air Monitor
,
...
Year of Establishment:
2009-11-25
Number of Employees:
284
Management System Certification:
ISO9001:2015, ISO45001:2018, ISO14001
Address:
No 379 Hedong Rd. High-tech District,Qingdao City, Shandong Province.
Solutions
OEM/ODM
Factory Tour
Sample Order
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