10brands,12products,22Commodities
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Bow Spring Centralizer
Brand SHANGSHANPrice Negotiable -
Cemented Float Collar
Brand SHANGSHANPrice Negotiable -
Self-locking Float Collar
Brand SHANGSHANPrice Negotiable -
Elastic Swirl Centralizer
Brand SHANGSHANPrice Negotiable -
Elastic Single-bow Centralizer
Brand SHANGSHANPrice Negotiable -
Rigid Centralizer
Brand SHANGSHANPrice Negotiable -
Cement-type Spring Floating Collar
Brand SHANGSHANPrice Negotiable -
Cemented Float Collar & Shoe
Brand SHANGSHANPrice Negotiable -
Aluminum Conductor Type Float Collar & Shoe
Brand SHANGSHANPrice Negotiable -
Integral Spring Centralizer
Brand SHANGSHANPrice Negotiable
More products ...