2026-Zhejiang Haoye Technology Co., Ltd.

Zhejiang Haoye Technology Co., Ltd. is a professional manufacturer of pneumatic valves integrating design, R&D, manufacturing, marketing and after‑sales service. Equipped with advanced machining facilities including machining centers and CNC machine tools, the company owns modern full‑performance test devices, as well as sophisticated nondestructive testing equipment for X‑ray, magnetic particle, ultrasonic and dye penetrant inspection. A complete set of testing means is available for physical‑chemical analysis, mechanical property test, thickness measurement, hardness test, spectrum analysis, metallographic examination, ultra‑high‑pressure valve performance test and valve service‑life test. All products are optimized by modern 3D CAD design system. Production is carried out in strict accordance with ISO9001‑2000 international quality management system to guarantee reliable product quality. Our main products cover pneumatic valves, pneumatic ball valves, pneumatic actuators, pneumatic high‑pressure ball valves, pneumatic control valves, pneumatic butterfly valves, pneumatic angle‑seat valves and control accessories. Our pneumatic reciprocating valve actuator and valve switch actuator have obtained national utility model patents. Products have passed spot‑check inspection by the State Bureau of Technical Supervision and Hefei General Machinery Research Institute of the Ministry of Machinery Industry. They are widely applied in power generation, petroleum, chemical industry, metallurgy, natural gas, food processing, textile, papermaking, environmental protection and other industries. Facing fierce market competition, Zhejiang Haoye Technology keeps pursuing survival via quality and reputation, and development through technological innovation. We adhere to the corporate spirit of “People‑Oriented, Technology‑Driven Enterprise Development”, together with our mission of integrating personal integrity with product quality, pursuing excellence in product performance and realizing long‑term vision based on reality. We sincerely hope to cooperate with elites from all walks of life to create new glories for China’s valve industry.