Company News

We are pleased to announce that Shenshi Technology, in partnership with Shenyang Yuanda Compressor Co., Ltd., has won a key contract for Kaiping 11‑4 Oilfield Block 18‑1 in the Eastern South China Sea.We will supply 6 sets of high‑performance PCHE post‑coolers for the 330‑m deep‑water subsea production system.

Two core national standards for heat exchangers are now in force, with Shenshi Technology acting as a key drafting participant for both:

▫️ NB/T 11917-2025 Diffusion-Bonded Heat Exchangers (effective)

▫️ GB/T 47194-2026 Microchannel Heat Exchangers (effective Sep 1, 2026)

Hydrogen, energy storage, SOFC, sCO₂ power, nuclear, LNG and offshore marine sectors require compact, high-efficiency heat exchangers for extreme working conditions. Diffusion-bonded PCHEs are the preferred solution.

Shenshi's PCHE excels in ASIPP supercritical CO2 cooling for nuclear fusion

Shenshi upcoming AI for thermal management service changes the game. Users input needs online. Get instant heat exchanger recommendations. Plus tailored quotes.

Chinese shipbuilding enterprises are transforming from "followers" to "leaders" in this field.

For the upcoming 2021, HZSS will take a more heartfelt original intention to provide customers with the highest quality heat exchanger solutions.

The micro-channel high-efficiency compact heat exchanger (PCHE) for offshore oil/gas fields, co-developed by CNOOC Gas & Power, CNOOC Shanghai, and HZSS, has cleared engineering prototype evaluation.

“Application of microreactor in chemical production process”--Online Lecture

Shenshi, a high-tech enterprise specializing in R&D, manufacturing, sales and service of energy-saving heat exchangers, was among Hangzhou's first approved enterprises for operational resumption.

China's recent major energy conservation achievements include significant contributions from Shenshi toward national environmental protection goals.

Shenshi is a professional coaxial heat exchanger manufacturer, and owner of the global-leading technology of integrated micro-channel heat exchanger and small climate system.

New energy efficiency policies boost innovation in China's AC sector, with data center cooling—a major power consumer—becoming a key focus for smart, efficient solutions.

Shenshi drafted China's national shell tube heat exchanger standard (JB/T 11970-2014), enhancing efficiency and corrosion resistance for heat pumps and chillers.

In september 2014, the 6th ground source heat pump industry forum held in Hangzhou. Mr. Shen Weili who is the chairman of HZSS was invited to participate in the forum and accepted the media interview