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ABOUT US

ABOUT US

CHNCON is part of ZK International Group, was founded in 1999,has been working in the stainless steel world for more than 20 years. We have gradually grown into a first-class professional press pipe fitting manufacturer in China and still focus on the R&D of new pipeline products with core technologies. CHNCON is committed to delivering new pipeline products with significant advantages of healthy, safe, economical and energy saving to all over the world , connecting the world with ingenuity and making human life better.

Currently, CHNCON's business have spreaded more than 500 cities in China and exported to over 50 countries and regions, benefiting nearly 20 million families.

With the enterprise mission of “providing the world with new technology and high quality pipes”, we supply competitive reliable pipeline system products as well as some relevant solutions and services to clients in the fields of Building Water Supply、Municipal Water Supply、Home Decoration、Fire Protection、HVAC、Siphon Drainage and so on.  CHNCON maintains strategic partnership with top500 enterprises both at home and abroad, focus on the needs of clients.  We continue to create greater value,keep forging ahead and strive to build CHNCON into a new pipeline ecological platform with international influence, promote the healthy development of urban ecological environment together.

Company History

1999

Zhengkang predecessor - Wenzhou Zhengfeng steel Strip Co., Ltd. was established

2001

Industrial transformation, Zhejiang Zhengkang Industrial Co., Ltd. was established

2006

Zhengkang headquarters moved into the national economic and technological Development Zone was rated as "National high-tech Enterprise"

2008

Participated in the construction of Olympic venues, the National Building Water Supply and Drainage Association participated in GB/T19228 "Stainless Steel clamp pipe fitting Components"

2009

Participated in the construction of the China Pavilion at the World Expo

2012-2014

Participated in GB/T 29038- Thin-wall stainless steel pipe technical specification > Passed the German DVGW certification chief editor CJ/T433 "Pressed Carbon steel Connection Fittings and fittings" · Participated in the editing of CJ/T466-2014< Stainless steel pipe and double clamp type pipe fitting for gas transmission > Participate in Shenzhen Youshui

2015

Luban/Jeme Tian Youguang Building won the "Green Building Recommended Product"

2017

Listed on NASDAQ

2018

It was named "the most influential brand in China's new pipeline industry" Provincial Enterprise Research Institute Provincial Patent Demonstration Enterprise · The American International Regulatory Commission ICC-ES certification era model The 15th China Honest Innovative Enterprise The Fourth China Manufacturing Power Forum won the Champion Enterprise Award

2022

It was named "China Famous Brand" and was identified as a specialized and special "little giant" enterprise by the Ministry of Industry and Information Technology

2023

Organize the inspection meeting of "Flange and flange joint for stainless steel pipe fittings for water supply wall"

A Pioneer in Stainless Steel and Carbon Steel Solutions

Welcome to ZK International, where innovation meets excellence on a global stage. With 23 years of experience and patented technology, ZK International stands at the forefront of manufacturing and engineering high-performance stainless steel and carbon steel pipe products. Our commitment extends beyond borders as we cater our products to infrastructure projects worldwide, collaborating with local governments, urban planners, local municipalities, real estate developers, and construction companies to deliver reliable and durable gas and water transmission systems.

ZK International is actively involved in initiatives to bring clean water to regions where access is limited. Beyond our home country, we have extended our efforts to over 30 countries internationally, focusing on Europe, Asia, USA, Africa, and the Middle East. Our goal is to provide sustainable and reliable access to clean water, empowering communities and fostering a healthier, more prosperous world.

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