Ningbo Esence Machinery Co.,Ltd. is a comprehensive enterprise integrating R&D and production. The main products of the company are pneumatic fittings, plastic fittings, copper quick fittings, stainless steel fittings, PU pipes, nylon pipes, etc. (have passed ISO9001 quality system certification, CE, ROHS, SGS quality certification, and have 12 utility model and appearance patents, etc...). For more than ten years, the company has been following the high quality product line, and the products are mainly aimed at European and American markets and domestic high-end markets. The company has a strong sales network and has established long-term strategic partnership with many countries and regions around the world.