ABOUT US

Culture

Honors

Factory

Production & Testing

Inspection & exchange

Partner

ABOUT ZHENGHENG

30 +

Industry production experience

We provide products and services to over 2,000 customers in more than 50 countries and regions worldwide.

The company holds licenses for the manufacture of pressure vessels and hazardous‑chemical tank containers, and has obtained ASME, ISO 9001, ISO 14001, and ISO 45001 certifications. It is capable of producing pressure vessels that comply with Chinese, U.S., and European standards. Its products serve a wide range of industries, including biopharmaceuticals, chemicals, powder metallurgy, food processing, new energy, and advanced materials, and can be custom‑designed to meet specific customer requirements—ranging from stainless‑steel drums and tanks to specialized vessels. Zhengheng is a member of industry associations in China’s pharmaceutical equipment, dairy, and power sectors, holding more than 20 patents. The company provides products and services to over 2,000 customers across more than 50 countries and regions worldwide.

About Us

Jiangsu Zhengheng Light Industry Machinery Co., Ltd.

Jiangsu Zhengheng Light Industry Machinery Co., Ltd., founded in 1997, is a high-tech manufacturing enterprise that integrates product R&D, design and manufacturing, and after-sales service. The company’s founder, Mr. Wang Jianping, along with its technical team, has amassed over 30 years of experience in the production and fabrication of custom stainless-steel equipment. Located in the Qidong High-Tech Industrial Development Zone of Jiangsu Province—approximately one and a half hours by highway from Shanghai—the company occupies a site of 100 mu, with factory buildings totaling more than 50,000 square meters. It has paid-up registered capital of RMB 50 million and total investments of RMB 200 million. Currently, the company employs over 300 staff members, including more than 100 senior engineers and technical professionals.

We deeply understand that talent and innovation are the lifeblood of any enterprise. For many years, we have steadfastly adhered to a business philosophy of “people‑centered management, technology‑driven growth, keeping pace with the times, and striving for excellence.” By attracting top talent, promoting those who are capable, and giving priority to the best, we have built a dynamic, highly skilled technical team. Equipped with advanced automated and intelligent machinery, we continuously elevate our production processes and accelerate the development of new products, earning industry recognition for numerous key performance indicators.

For a company to thrive, effective management is paramount. In light of our products’ unique characteristics, we promptly adopted a meticulous “6S” approach—standardizing placement, positioning, and quantification—to ensure product quality. At the same time, we have further enhanced our after-sales service, so that customers can confidently choose Zhengheng products without any lingering concerns.

Quality wins customers; integrity retains them. We will press forward with determination, forge ahead with courage, and relentlessly pursue progress. We sincerely look forward to establishing mutually beneficial, friendly partnerships with clients at home and abroad, working together to create a bright future.

100 mu

Land area

2000 +

Serve customers

300 +

Current employee

5000 Ten thousand

Registered capital

Production & Testing

Production and Testing

Covering an area of 100 mu, the facility boasts over 50,000 square meters of factory space and employs more than 300 staff members, including over 100 senior engineers and technical professionals.

No.1 Customization

Customize size, specifications, and type as needed.

No.2 Pursuing Excellence

High construction rate and stable overall performance.

No. 3 Reliable Quality

The product complies with national quality certification standards.

Corporate Culture

Corporate culture

Modern enterprises are people-oriented; employees are the cornerstone of Zhengheng.

Corporate Objectives

We are committed to becoming a global manufacturer of high‑quality, custom stainless‑steel equipment, continuously driving innovation and technological advancement to deliver premium solutions to customers worldwide.

Corporate Philosophy

We uphold the spirit of craftsmanship, pouring our heart and soul into every product, striving for excellence in quality and attention to detail, and ensuring that each item meets the highest standards.

Corporate Values

We place great emphasis on teamwork and collaborative communication, championing a spirit of “working together to move forward,” facing challenges and difficulties as a united front, and achieving our shared goals.

Corporate Responsibility

We are committed to taking full responsibility for product quality, ensuring that every item undergoes rigorous inspection and testing to meet our customers’ requirements and expectations.

Honors

Qualifications and Honors

Our honors stem from our customers’ recognition and encouragement; they bear witness to our strength, and that strength paves the way for our brilliance.
We adopt a dialectical perspective in assessing both the achievements and the various honors we have attained in our development. Honors are the name; performance and capability are the substance. Honors not only symbolize our hard work and contributions, but also represent our customers’ recognition and appreciation of our results—and, above all, they embody the solemn commitment that every member of Zhengheng makes to quality and service.