Here are some references:
Opposite Haifeng Guan Yue-Pengpai Middle School
Haifeng xiongfa freight-next door to Poseidon company
Shuangheng freight-sanjiaozhan
Generally, large items are around 10-20 yuan.
The contact number is not very clear.
You can pack first.
Just deliver the goods directly.
Very convenient
You can also express it by SF Express, but it's more expensive.