Deca's Certification [Oct 28,2016]
Our company has successively obtained the ISO9001 international quality system certification, SIL3 certification,API 6D and API609 certification, API607 and API6FA valve fire-safe test certification, HSE health safety environmental management system certification, safe production standardization certification and class A manufacturing license of special equipment (pressure pipe parts) of the People's Republic of China. Our products have been awarded 15 national patents and 2 scientific and technological progress prizes in Ruian City. 1 new product has been included into the technology planning in Ruian City and 7 products have passed the new product appraisal in Zhejiang Province. In addition, our company is one of China's Top 500 Quality Enterprises and a Class AAA Bank Creditable Enterprise.