Xi'an YongHua Group Co., Ltd. is a New & Hi-Tech
enterprises. Yonghua Group has a predecessor-the Xi’an Sealol(EG&G SEALOL)
Seals Co., Ltd., which was founded in 1987. Yonghua is a professional
manufacturer specializing in Edge-Welded Metal Bellows Seals.
Having inherited more than 30 years of high-technology
research and development strength of sealing solutions, Yonghua Group integrated
its resources and complemented its advantages with a new futuristic perspectiv...