- PUYANG WANQUAN CHEMICAL CO.,LTD.
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Puyang, Henan, China
- Main products: PU sealant, MS sealant, silicone sealant, PU adhesive, Alkyl sulfonic acid ester of phenol , ASE, ASEP, T-50, T50, polyurethane sealant, modified sealant, plasticizer chemicals
