About us

HANGZHOU SNNA CHEM TECH CO., LTD. was established in 2015, with a registered capital of 10 million CNY, located in Hangzhou City, Zhejiang Province, China, is a modern high-tech enterprise undertakes and complete project implementation in design-oriented EPC mode. The company provides professional services such as technology development, engineering design, equipment manufacturing, engineering contracting, and engineering services. The core technology R&D team accounts for 80% and has passed ISO9001 quality management system certification. The company's products mainly include industrial gas devices, automation solutions, and various core individual equipment and machinery.

Business scope

The company is mainly engaged in project development and technical services, is committed to providing customers with efficient and stable solutions. Specific business includes:

Industrial gases equipment

• Low temperature air separation equipment (O2, N2, Ar, inert gases, etc.)

• Vacuum pressure swing adsorption device (O2, N2, H2, CO, CO2, etc.)

•   Variable temperature adsorption device (dehydration, desulfurization)

•   Hydrogen production equipment (light hydrocarbon steam reforming, methanol decomposition, etc.)

•   Natural gas processing (dehydration, purification) and liquefaction equipment

•   Oilfield associated gas processing equipment

Automation solutions

Control and safety systems

• Tower and internal components

• Reciprocating compressor

• Adsorbents and catalysts

• Programmable control valves

EPC

• Oil and gas equipment
• Chemical and Fine Chemicals
• Water treatment

Business philosophy

Adhering to the corporate culture of ‘Create an atmosphere of clarity and joy to absorb, integrate and innovate technologies’, adhering to the service concept of ‘Customer First, Integrity and Win-Win’, the company has established a rapid response mechanism to provide customers with customised solutions and full-process technical support. Over the years, the company has provided high-quality technology, products and services to global customers in North Africa, Eastern Europe, the Middle East, Central Asia, Russia, Southeast Asia and other countries by virtue of the comprehensive advantages of brand, technology, quality, efficiency and flexible enterprise mechanism.