商品房买卖合同范文格式 合同双方当事人: 出卖人:_________________________________________________________ 注册地址:_______________________________________________________ 营业执照注册号:_________________________________________________ 企业资质证书号:_________________________________________________ 法定代表人:____________________联系电话:_______________________ 邮政编码:_______________________________________________________ 委托代理人:____________________地址:__________________________ 邮政编码:____________________联系电话:________________________ 委托代理机构:__________________________________________________ 注册地址:______________________________________________________ 营业执照注册号:________________________________________________ 法定代表人:____________________联系电话:______________________ 邮政编码:______________________________________________________ 买受人:____________________