Petroleum Bene Control Equipment Co., Ltd.(PWCE)
• Coiled Tubing Quad BOP (locus hydrau internus)
•Aram apertam/proximam et subrogatam eundem iter hydrauticum internum adhibent, facilem ac securum ad operandum.
• Aries cursus indicator baculus ordinatur ad arietem situm in operatione designandum.