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2022-06-092022 EISENWARENMESSE - INTERNATIONAL HARDWARE FAIR

2022-06-082022 Fastener Expo Shanghai

2022-05-26AUSTRALIA'S LEADING CONSTRUCTION SHOW

2022-04-192022 Fastener Taiwan

2022-01-10Hong Kong International Technology Forum

2022-01-102022 FASTENERS WORLD MIDDLE EAST

2022-01-01The International Fastener Expo is the largest B2B expo for industrial fasteners and tooling & machinery in North America.

2021-08-13Buyer site survey

2020-11-10The 7th D&B TOP 1000 Elite SME Award

2019-07-30HENG HUAI INDUSTRIAL CO., LTD. & SIMPLEX SYSTEMS, INC. VISITS TOP-GREEN