
Zhejiang Boteli Technology Co., Ltd. manufactures industrial valves with integrated R&D, production, and sales, supported by advanced digital manufacturing and comprehensive performance testing capabilities.
Zhejiang Boteli Technology Co., Ltd. is a specialized industrial valve manufacturer integrating R&D, production, and sales, wholly controlled by Boteli Valve Group. Located in Yongjia—known as China’s “hometown of pumps and valves”—the company supplies a broad portfolio spanning more than 50 product series with thousands of models.
The company operates on a 96,000 m² site with more than 700 employees, and is equipped with a three-dimensional simulation manufacturing test design system, machining centers, intelligent mechanical arms, CNC machine tools, plasma welding, and ultra-frequency vacuum heat treatment equipment. As a production base for Zhejiang’s first valve digital factory, it has invested over RMB 80 million in technical transformation to advance digitalization and intelligent manufacturing.
Quality and reliability are reinforced by a dedicated valve performance inspection and test center with capabilities including physical and chemical testing, high/low temperature testing, non-destructive testing, life testing, torque testing, explosion-proof testing, micro-leakage testing, pipeline load testing, and strength and sealing verification. The company serves both domestic and international markets, exporting to more than 30 countries and regions, with valves applied in oil & gas exploration, energy storage and transportation, petrochemicals, offshore development, coal chemical, power generation, metallurgy, and new energy sectors.

Zhejiang Boteli Technology Co., Ltd. integrates R&D, production, and sales to deliver industrial valve solutions across demanding process and pipeline applications.
The portfolio covers more than 50 series and thousands of model specifications, supporting a wide range of operating conditions and project requirements.
The company has built a three-dimensional simulation manufacturing test design system and serves as the production base for Zhejiang’s first valve digital factory, advancing digitalization and intelligent workshop systems.
A dedicated inspection and test center supports physical and chemical testing, high/low temperature testing, non-destructive testing, life testing, torque testing, explosion-proof testing, micro-leakage testing, pipeline load testing, and strength and sealing verification.
After more than 20 years of development, products are sold to more than 30 countries and regions, serving both domestic and international markets.
A self-developed valve for offshore mobile platforms has been applied on CNOOC offshore platforms and an offshore platform in Iraq, earning two national invention patents and supporting operational and towing safety.
Send an enquiry to learn more about their capabilities and request custom quotes.