ʻO ka wehewehe ʻana o ka huahana Polymer concrete sump nā pūnāwai i uhi ʻia me ka blo...
ʻO ka wehewehe ʻana o ka huahana ʻO ka pilikia o ka paʻa paʻa a i ʻole ka wai hoʻoneʻe i uhi ʻia i ka pōʻino ...
ʻO ka wehewehe ʻana o ka huahana Ua hana ʻia ka uhi hoʻoheheʻe stainless steel me ke kuʻekuʻe wāwae ...
Huahana Huahana 1.YT-100(Ka laula 100mm, ka laula hui 16mm) 2.YT-150(Ka laula 150...