History .
We have always adhered to the pursuit of the highest production standards, striving to be the best producer in Zhejiang. This commitment led to the creation of "ZG," which in Chinese signifies "The Highest in Zhejiang."
This iconic brand image has been maintained to this day because we aim to offer our customers not only the finest quality products and services but also to aspire to reach the pinnacle of global excellence together with our clients.
1997.
WENZHOU LONGYI VALVE FACTORY
was established.
2006.
WENZHOU ZHEGAO VALVE CO., LTD.
was established.
2023.
ZHEJIANG LINLANG VALVE CO., LTD.
has been adopted as the new company name.
CERTIFICATION
ISO9001
一
QUALITY SYSTEM CERTIFICATE
CE & RoHS
一
CERTIFICATE OF CONFORMITY
SPS
一
SAFETY PRODUCTION STANDARDIZATION
TRADEMARK
一
TRADEMARK REGISTRATION CERTIFICATE
BUSINESS LICENSE
一
ENTERPRISE BUSINESS LICENSE
CHAIRMAN
FOUNDER OF COMPANY
Tianhua Li 董事长/法定代表人
" We provide professional services through continuous communication and cooperation with customers so that the value effect contained in them can be amplified and enhanced.
Knowledge, experience, quality, brand, and reputation are the elements for our integrated industry and trade company to create value and are also the main part of the industry value chain. "
1,200+
Type of products
28+
Experience of production (years)
5,000+
Number of customers
425+
Annual production value (US$)