Enterprise Strength


ZHEJIANG HAIGONG MACHINERY CO., LTD. is located in Taizhou, a coastal city on the Yangtze River Delta with developed economy and convenient transportation. Its predecessor Linhai Zhengda Machinery Co.,Ltd was founded in 1978; for more than 40 years, offshore engineering has made great achievements, innovated corporate management, and improved the team Quality, participate in market expansion, be aggressive, and aim to be the global leader in stone processing machinery. In recent years, according to market demand, laser cutting equipment has been developed and manufactured, which is well received by domestic and foreign enterprises.


Industry experience


Factory area



After-sales service

Adhere to after-sales service without blind spots

Popular products

Innovation determines survival, details determine quality


Professional worker

More than 90% of our workers have professional technical education background and many years of equipment processing and assembly experience. Because of unity, dedication, pioneering and enterprising, advanced technology, and experienced team, the company's technology and products have been continuously updated and improved.

Professional R&D team

We have a professional technical research and development team, and everyone in the team has special expertise, including software development and mechanical structure design. The company continues to respect knowledge and talents to create new learning and training opportunities for employees, and provide corresponding hardware and software development tools.

Why choose us

Forge ahead and go to the world

Customized service

We have a strong R&D team that can develop and produce products according to customer requirements.

Cost performance

We are a manufacturer, factory direct sales, competitive prices.

Quality control

We have our own quality control system and advanced and complete testing equipment to ensure the quality of our products.


We have a complete production line that can meet the processing needs of different functions or different stones.

Production guarantee

With our annual production capacity of more than 20,000 sets, we can meet the needs of different customers with different purchase quantities.

Global sales

Perfect after-sales service system. Our products meet industry standards and are mainly sold to the United States, Southeast Asia and other parts of the world.

Global shipping

We are very close to the port, so global trade is very convenient.


Pursue excellence, offshore engineering never stops

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Global sales market


Integrity is the pursuit and goal of our offshore industry

Contact Us


  • Add:No. 199, Chuangye Avenue, Jiangnan Street, Linhai City, Taizhou City, Zhejiang Province.
  • Phone:0086 13666863738
  • Tel:0086 (0)576 8571 5999
  • Fax:0086 (0)576 8571 0711
  • Web:www.haigongjixie.net
  • Web:www.chinastonemachine.net
  • Email:zhengda@cnzdkj.com

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