Mechanical seal spring

Requirements for suppliers of receipt: Hebei Xingtai rural county invoice requirements: no invoice transactions: Alipay secured transactions supplement long-term use ~ ~ Please quote price 304 ~ 201 price quotations Fax 0319-7877019 or QQ2236000608 phone, please contact: 15175935357 Xia ~ ~ Product Description: Spring term use as 2-3 million per month ~ ~ ~ ~ only to find a long-term cooperation between manufacturers Nett ~ ~ ~ Please quote