Zhangjiagang Huaqing Technology Co., Ltd .

Zhangjiagang Huaqing Technology Co., Ltd (Zhangjiagng Bonded Huaqing Mechanical Seals Co., Ltd was established in 1993, It is governing units of China Hydraulics Pneumatics seals Industry Association , tier one supplier of Sinopec , China Mechanical Engineering Association Fluid Engineering Branch Sealing professional committee Unit , and the national mechanical seals standardization committee unit , Vessel Standardization Committee Unit , High-tech Enterprise of Jiangsu Province , Private Technology Enterprise , Contract Sticking and Credit Keeping Enterprise , Quality Credible Corporation of China . The Company was the first batch to obtain production license which approved by the State Administration of Quality Supervision Inspection and Quarantine , and it was awarded the Well-known trademark in Suzhou .The perennial products of our company amount to 220 series and 1900 specifications .The products was continuous awarded qualified product by National Mechanical Seals products Quality Supervision and Inspection Center for many years .The products are widely used in metallurgy, petroleum, chemical, oil, electricity, shipping, paper and sewage treatment and other fields , and we undertake the design , manufacture and consult of a variety of high difficult mechanical seals and stern tube seals .