HENGYI PNEUMATIC Co., Ltd was found in 2000. It locates in Qiligang which is the Ou River port in south Wenzhou in Zhejiang Province and covers an area of over 13000 square meters. It specialized in manufacturing pneumatic components\air cylinder\solenoid valve \air treatment components \tube fitting\hydraulic pressure elements\oil cylinder, etc. We have prepared the whole imported sealed parts. Its products are widely applicable for the automatic production and control in the fields such as metallurgy\shipbuilding \light industry machinery \food packing machinery etc. HENGYI pays attention to the devotion to the Sci-Tech and regards it as the first productivity. It continuously excavate and find the talented person's motive and technique support from many universities and colleges for its development. About 19% of all the staff and workers are high-level technical personel including 28 senior engineers in HENGYI.

It persists in making improvements and has established long cooperative relationship with many high institutes and research unites. It was awarded "Sci-Tech Enterprise" by the government of our city in 2001. It owns sophisticated equipments and advanced testing method and has passed ISO9001: 2000 Quality Control System attestation. The HENGYI brand pneumatic components are sold all over our country and have won our customer's good comments. Our products have also been exported to the Middle East and Southeast Asia area. HENGYI strives to meet the client's demands by the most excellent product quality\complete specifications\competetive price\the best serving quality\and the highest work efficiency. "consistant in innovation, and taking the lead " is our enterprise spirit "Customer's satisfaction" is the final goal of all our works.