Cheng Dai Co., Ltd. has more than 35 year professional experienced manufacture of bearing housing parts such as metric & inch adapter sleeves, hydraulic adapter sleeves, metric & inch withdrawal sleeves and hydraulic withdrawal sleeves. Good service, high quality and competitive price. Cheng Dai is your the best choice. We not only sell our products to all over the world, but also the only one, who sell to Japan adapter-sleeve market in Taiwan. Self-created brand 'H.I.' and ISO 9001:2000 certified. Our products are distributing overseas, domestic market and exporting around the world with reasonable prices. If there are any needs of our products or services, please feel free to contact with us by email anytime. All of our staffs will be more than happy to assist you. We are looking forward to hearing form you soon.

1. Metric & Inch Adapter Sleeves (H, HS, HA, HE, SNP & SNW Series).
2. Hydraulic Adapter Sleeves (HOH Series).
3. Metric & Inch Withdrawal Sleeves (AH, AHX & ASK Series).
4. Hydraulic Withdrawal Sleeves (AOH Series).
5. Metric & Inch Lock Nuts (KM, HN, HNL, N , AN & ANL Series).
6. Metric & Inch Lock Washers (AW, MB, AWL & W Series).
7. Metric & Inch Lock Plates (AL, ALL & P Series).
9. Spanner Wrenches (HN Series).