Operation Principle

Quality is the biggest reason of our steady growth and wide presence. To make quality speak on our behalf, we source quality raw materials. Precise Dispenser, Automatic Strainer, Shock Absorbers Spring Compressor, Air Operated Diesel Oil Pump and other products after production are tested rigorously on the parameters of dimensional accuracy, work efficiency, operating speed, durability and simple installation. The tested range is then served to national and international buyers along with the facility of after-sales service. 


Our company is ISO 9001:2008 certified and also received a certificate of patent from The United States of America. For performing extremely well in the industry, we have received a few other certificates from governing bodies. Our certifications are the proof that highest standards are maintained in our operations.





Formation of the company in Taichung to manufacture professional machinery


Starting of hydraulic press production under JOLONG trademark


Production of lubricating equipment under JOLONG trademark started


Introduction of ERP in the company


Shifting from old site to new site at Dali Dist. of Taichung took place


ISO 9001:2008 quality authorization and started developing injection equipment and fluid withdrawal applied in any industry

Now, we are working to better our service for customers in national and international market. Also, we are increasing our products reach in country's like Europe and USA.


Production of bulk Shock Absorbers Spring Compressor, Air Operated Diesel Oil Pump, etc., has been possible because of hi-tech production and testing machines that we have at our unit, CNC Numerically Controlled Lathe, 2D Image Measuring Instrument, CNC Machine Center and Pump Testing Machine, are a few to mention. All these machines are run by skilled operators who are well aware with all the technical specifications. Our modern facilities empower us to fulfill client's requirements related to bulk and urgent demands. As per the changing trends of the market, our technocrats keep upgrading the amenities which overall enhance our productivity.

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