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It’s difficult to put the line through into the needle. This design is to remove the original hole and replace with a malleable nylon cord. The original holes will be amplified so that the line can be easily to get through.
South China Agricultural University
Guangzhou in China, China
South China Agricultural University
Guangzhou, China
Chaojie/Chen
South China Agricultural University
Guangzhou, China
Licheng/Yang
South China Agricultural University
Guangzhou, China
Hao/Pang
South China Agricultural University
Guangzhou, China
Xuelan/Ou
