
NINGBO ZHIQING INDUSTRIAL COMPANY LIMITED develops and manufactures valves, regulators, fire products, lawn & garden products, and pipe fittings, serving global markets with fast response and strong quality systems.
NINGBO ZHIQING INDUSTRIAL COMPANY LIMITED, established in 1984 in Ninghai, Zhejiang, develops, manufactures, and sells a diversified portfolio covering valves, regulators, fire products, lawn & garden products, and pipe fittings.
The company operates with more than 800 workers and maintains substantial facilities, covering 30,275 m² of land area and 26,800 m² of structural area. Its corporate structure includes Ningbo Zhiqing Valve Company Limited and Ningbo Zhiqing Import & Export Company Limited, and in 2003 it established Shanghai Sapphire Gas Appliance Company Limited together with Shanghai Sapphire Industrial Company Limited.
With an operating philosophy of “Customer First, Quality Ultimate,” the team emphasizes fast development, fast manufacturing, fast sales, fast service, and fast reaction. Since beginning exports of “ZHIQING” branded products in 1997, the company has built cooperation with customers across more than 50 countries and regions as well as 1,000 domestic companies, supporting strong performance in both international and domestic markets.

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Guided by the principle “Customer First, Quality Ultimate,” the company continuously develops new products and improves existing lines to meet market requirements, supported by a modern team focused on fast development, manufacturing, sales, service, and response.
Established in Ninghai, Zhejiang.
Passed ISO9001 international quality system approval.
Started exporting “ZHIQING” products to Europe and America.
Product approvals of UL in USA & Canada.
CSA approvals in USA & Canada.
Built Shanghai Sapphire Gas Appliance Company Limited with Shanghai Sapphire Industrial Company Limited.
CE approval in Europe.