Since 1973, Cheng Dai Co., Ltd. has been a leading manufacturer of high-quality Adapter Sleeves in Taiwan.
We have our own brand "H. I".
We are ISO 9001, 14001, 45001 certified.
We look forward to work with you. Cheng Dai is your best choice !
Best Choice Our main products are
Adapter Sleeves, Hydraulic Adapter Sleeves, Withdrawal Sleeves, Hydraulic Withdrawal Sleeves, Lock Nuts, Lock Washers, Lock Plates, Self Lock Nuts.
Dimensions in Metric or Inch.
We can make small size models, and also large size models.
We can make Inch Adapter Sleeves (SNW and SNP Series) and Metric Adapter Sleeves(H, HA, HS, HE Series)