Qingdao Guolin Technology Group Co.,Ltd. (SHE:300786)
China flag China · Delayed Price · Currency is CNY
13.81
-0.17 (-1.22%)
Sep 15, 2026, 3:04 PM CST

Qingdao Guolin Technology Group Company Description

Qingdao Guolin Technology Group Co.,Ltd. engages in the design and manufacture, installation, commissioning, operation, and maintenance of ozone equipment in China and internationally.

The company offers ozone generators, hydrogen machine water, oxygen atom generators, desktop and portable sterilizer, glyoxylic acids, gas detecting and ozone concentration analyzers, ball valves, thermostatic chillers, and water-cooled cabinet industrial air conditioning and refrigerated air dryers.

It also provides piezoelectric ceramics, such as fuses, cleaning vibrators, piezoelectric vibrators, needles, tire balancers, sorting machines, and automatic performance testing machines, as well as ozone gas delivery systems, electronic grade ozone gas generators, semiconductor ozonated water systems, photovoltaic concentration ozonated water systems, ozone dissolved concentration analyzers, and mobile type ozonated water systems.

The company's products are used in municipal water, wastewater, industry sewage, flue gas denitrification, chemical oxidation, petroleum, semiconductor, medical, agriculture, and other fields.

The company was formerly known as Qingdao Guolin Environmental Technology Co.,Ltd. and changed its name to Qingdao Guolin Technology Group Co.,Ltd. in January 2023.

Qingdao Guolin Technology Group Co.,Ltd. was founded in 1994 and is headquartered in Qingdao, China.

Qingdao Guolin Technology Group Co.,Ltd.
CountryChina
Founded1994
IndustrySpecialty Industrial Machinery
SectorIndustrials
Employees889
CEOXueqing Wang

Contact Details

Address:
No.188, Zhuzhou Road
Qingdao, 266031
China
Phone86 53 2849 92526
Websitechina-guolin.com

Stock Details

Ticker Symbol300786
ExchangeShenzhen Stock Exchange
Fiscal YearJanuary - December
Reporting CurrencyCNY
ISIN NumberCNE100003LS8
SIC Code3621

Key Executives

NamePosition
Yanlu LiuChief Financial Officer
Benguo LiuDeputy General Manager
Shenglong XiaoDeputy General Manager
Yang MengDeputy General Manager