植物鞣猪皮衬里革
vegetable pig leather for lining
染色铬鞣猪皮二层革
dyed chrome semi-tanned pig split leather
染色铬鞣猪皮服装革
dyed chrome tanned pig leather for garment
铬鞣猪皮胶原
Chrome—tanned pigskin collagen
铬鞣猪皮手套革
chrome pig leather for gloves
无铬鞣猪皮服装革
chrome-free pig garment leather
chrome-free tanned pig garment leather
毛绒衬里猪皮手套
wool-lined pigskin gloves
顶层皮革涂饰剂
topleather finishing agent
皮革涂饰废水
leather finishing wastewater
水性聚氨酯皮革涂饰剂
Aqueous polyurethane leather finishing agent
苯胺染色猪皮面革
aniline dyed pig upper leather
anilin-dyed pig upper leather