game da mu

Xinhai Valve amintaccen abokin tarayya ne don bawuloli na masana'antu, tare da gogewar shekaru sama da 35 a masana'antar bawul, kuma mai da hankali kan mai & iskar gas, injin petrochemical, tashar wutar lantarki, masana'antar hakar ma'adinai, da sauransu.
Xinhai Valve ya fara ne a shekarar 1986 a garin oubei, yana daya daga cikin 'yan tawagar farko da suka yi aikin kera bawul a Wenzhou. Kullum muna sanya inganci a farkon wuri, muna yin ƙarin mil don tabbatar da inganci daga ainihin tushen sa, kuma muna da namu takaddun shaida na ISO 17025.