Hebei Hanghong Trading Co., Ltd ke e 'ngoe ea moetsi ea isang le rekisetsa tse ding tsa High Kereiti fittings bonolo liheloe tšepe phala, celik fittings phala, carbon fittings tšepe phala bakeng sa ho sebelisoa Gas, Metsi, Oli, Air le Furniture ditshebeletso. U ka boela ua fumana likete flanges phala, litsoeng, tee tee, bushings, likatiba, nipples le lintho tse kopanyang mona.