Tresna is a brand name of Guilin Guanglu Measuring Instrument Co., Ltd; the world’s greatest measuring instrument original design manufacturer (ODM) , located in Guangxi Province, China.
Our principal areas of expertise are research, manufacture and distribution of digital measuring instruments.
At present we produce four categories of products:
CALIPERS Digital Calipers Digital Height Gauges Digital Depth Gauges |
MICROMETERS Digital Micrometers Mechanic Micrometers Three-point Internal Micrometers |
INDICATORS Digital Dial Indicators Clock Gauges Digital Card Tables |
OTHER INSTRUMENTS Measuring Instruments Transducers Protractors |
The types of clientele which are served by our company are those businesses which are actively engaged in the manufacture and processing of machinery products.
Ever looking forward to expansion, as of March 30, 2008, our parent company, Guilin Guanglu Measuring Instrument Co., Ltd is comprised of two major wholly owned subsidiaries and three sales branches. Our company’s headquarters are located in Guilin, Guangxi Province, China.
PRODUCTION CAPACITY | Approximately 1,400,000 sets per year |
PRODUCTS | 200 types 1000 standards |
CALIPERS | 1,100,000 sets | PATENTS | 38 |
MICROMETERS | 100,000 sets | EMPLOYEES | 1,260 |
INDICATORS | 200,000 sets | FACTORY ACREAGE | 38,000 square meters |
October 12, 2007 - Guilin Guanglu Measuring Instrument Co., Ltd, The greatest digital measuring tool maker in China, and second in the world, is listed on the Shenzhen Stock Exchange; under the stock code is "002175." |
Electrical Assembly |
Electrical Pack |
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Close Check and Calibration |
Photolithograph |
Office of Sales Dept. |
Dept. of Technology |