Pursue excellent
Service first
the best solution for you
Let us hand in hand
to create a win-win situation
Service and Support

JHS provides

Ultrahigh purity specialty gas

Electronic grade chemical

Gas supply system

After-sales service


Top product quality and safety are what we are pursuing

<b><u>About us</u></b>

About us

Jing He Science has been cultivating and developing in Taiwan for decades. Adhering to the concept of "Pursuing excellence, Service first", we manufacture high-standard and diversified gas products. In response to globalization trends, we successively set up service spots in Shanghai, Singapore, the United States and other regions to endeavor to satisfy the needs of customers from all over the world and in different industries. Moreover, we also adhere to the following three missions:

Focus on quality - Continuously optimizing product quality is our primary policy

Professionalism - Create a complete gas supply chain and provide a series of cooperation programs

Take sustainability as our principle - Apply the concept of green cycle, and make contribution to the environment

Over the years, Jing He has not only accumulated a lot of cooperation experience with various industries in Taiwan and abroad, but has also become one of the excellent gas suppliers of well-known manufacturers such as TSMC and UMC. We also believe in the cooperation experience accumulated in the past. These are important foundation stone of our continuous growth. In the future, we will take these nutrients and actively expand domestic and foreign business.

In the future, we will aim at "Look at the World and March toward International" and become a trusted gas supplier. We will devote ourselves to professional services and technology, and step out of Taiwan on a solid footstep, and let the world see Jing He.



BSGS has always been the strength of Jing He Science. It can offer stable and safe specialty gas supply.

SG system

We have a professional team to help customer setting up SG system from designing to construction.


We can help customer to customize gas cabin, gas rack, VMB/VMP according to different gas properties.

After-sales service

We are always there for you to provide solutions for any problems you encounter.

Various packages

We provide various packages with different capacity to meet customer’s requirement.


We have various Gas Analytical Instruments, which can measure impurities precisely, to ensure high quality.


choose us

Jing He is your
best choice

ISO & Certificate

We look forward to hearing from you!

Call us, and we would be happy to provide any information about our products and service.

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