Since 1973. Cheng Dai Co., Ltd. is a leading manufacturer of high quality Adapter Sleeve products.
Self-created brand 'H.I' & ISO certified.
Good service, high quality and competitive price. Welcome to Enquiry. Cheng Dai is your the best Choice !
Thank you for visiting and we look forward to hearing form you soon.
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.
Not only manufacture small size models, but also large size models.
Especially, Inch Adapter Sleeves (SNW and SNP Series) and Metric Adapter Sleeves(H, HA, HS, HE Series)