Ningbo hengsheng pipefitting co., Ltd. es una de las empresas de excelencia con buenas pipefitting en china. In our company, Advanced Professional Equity is in use to manufacturing PIPE Fittings in accedance with relevant international Products standards and passed ISO 9001 - 2008 attaction. During these years, Our company has been famous for perfectquality, Economic price, summate Service and good Geographic location, Besides our fittings' being widely sold in our country and exported to West europe, North america, South américa, apan, korea, etc.

Hengsheng ha sido específico en la industria de Copper Fittings 2001. the Copper Press FITT - ins ha cubierto ASME b16.22, en 1254 - I & ASTM b88 l TPE Copper plumbing fittings. We also producte Press Fittings and Air - Conditioner Copper fittings. The ASME b16.22 sta - ndard rangs from 5 / 16 "to 10 - 1 / 8", eni254 - 1 / bs864 - 2 Standard rangs from 6 mm to 219 mm. Products Applied by upc, nsf61, wras, rohs.

Para hacer la calidad mejor que nuestros competidores. No solo