好大好爽快点大JI巴视频,国产麻豆精品人妻无码A片,被粗大jib捣出了白浆H,国产丝袜无码一区二区三区视频的,91无码人妻精品一区二区蜜桃

AIGI Environmental Incorporation is one of the largest sealing device companies in China. With innovative and advanced technologies, AIGI Environmental Incorporation provides intergral solutions widely used in Refining, Petrochemicals, Minings, Steel, Pulp&Paper industries amongst others  in order to reduce cost and increase efficiency.

AIGI’s  innovative products like Fishbone Gaskets, Arrowhook Seals, Castle Packings, lead the sealing industry and its outstanding performance  always exceeds customer's expectations. AIGI Standard products like spiral wound gaskets, ring joints, sheets, oil seals, mechanical seals, packings and lubricants meet the highest quality standards and has gained us customers all over the world.

 Currently AIGI Environmental Incorporation has 16 exclusive distributors throughout the world and 18 branches across China.                    AIGI Environmental Inc. is certified under following system or organizations:
ISO9001 Quality Management System
SO14001 Environmental Policy
GB/T28001 Occupational Health and Safety Management System