The basis of the biopin products: tung oil, linseed oil, beeswax, castor oil, vegetable wax, lemon, turpentine, dryer without lead or barium, mineral pigment, borax etc.

• 产品成分主要有：桐油，亚麻油，蜂蜡，蓖麻油，加那巴蜡，柠檬，香脂松节油，不含铅和钡的干燥剂，矿物颜料，硼砂等。