China carbon fiber pipe tube nke kacha mma?

Ụgwọ nke ụlọ ọrụ Hunan Langle Industrial Co., Ltd. Ọnụ ego efere carbon fiber, ọnụahịa ngwaahịa ngwaahịa carbon, ọnụahịa tube tube carbon;mmepụta ọkachamara: carbon fiber efere, carbon fiber tube, carbon fiber ngwaahịa emepụta;Nabata ndị ahịa ka ha jụọ nhazi ngwaahịa ngwaahịa carbon fiber.