my country’s optical cables are still mainly ointment-filled. There are still development opportunities for the optical cable ointment industry.

my country's optical cables are still mainly filled with grease, and the optical cable grease industry still has development opportunities

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my country’s optical cables are still mainly ointment-filled. There are still development opportunities for the optical cable ointment industry.

2023年12月5日 4Like 40read Comments

Optical cable polymer ointment, also referred to as opt…