diff --git a/ik3cloud/constant/constant.go b/ik3cloud/constant/constant.go
new file mode 100644
index 0000000..6fbe6b1
--- /dev/null
+++ b/ik3cloud/constant/constant.go
@@ -0,0 +1,10 @@
+package constant
+
+type Action = string // 方法
+
+const (
+	ActionDepartment Action = "BD_Department"    // 部门
+	ActionStaff      Action = "BD_Empinfo"       // 员工
+	ActionFactory    Action = "BD_Supplier"      // 工厂
+	ActionContact    Action = "BD_CommonContact" // 工厂联系人
+)
diff --git a/ik3cloud/contact.go b/ik3cloud/contact.go
new file mode 100644
index 0000000..c46cd45
--- /dev/null
+++ b/ik3cloud/contact.go
@@ -0,0 +1,49 @@
+package ik3cloud
+
+import (
+	"context"
+
+	"git.kumo.work/shama/service/client"
+	"git.kumo.work/shama/service/ik3cloud/constant"
+)
+
+type contact struct {
+}
+
+type ArgsContactSave struct {
+	CompanyType constant.Action
+	Contacts    []ContactItem
+}
+type ContactItem struct {
+	ContactId     int64  // 部门id
+	Number        string // 部门编码
+	Name          string // 部门名称
+	Sex           string // 性别
+	Job           string // 职位
+	Tel           string // 电话
+	Phone         string // 手机
+	Fax           string // 传真
+	Email         string // 邮箱
+	IsDefault     bool   // 是否默认/主联系人
+	CompanyNumber string // 关联订单编码
+}
+
+// Save @TITLE 保存联系人
+func (c *contact) Save(ctx context.Context, args ArgsContactSave) (entities []Entity, err error) {
+	xClient, err := client.GetClient(c)
+	if err != nil {
+		return
+	}
+	err = xClient.Call(ctx, "Save", args, &entities)
+	return
+}
+
+// Delete @TITLE 删除联系人
+func (c *contact) Delete(ctx context.Context, args Unique) (err error) {
+	xClient, err := client.GetClient(c)
+	if err != nil {
+		return
+	}
+	var reply int
+	return xClient.Call(ctx, "Delete", args, &reply)
+}
diff --git a/ik3cloud/factory.go b/ik3cloud/factory.go
new file mode 100644
index 0000000..75150a6
--- /dev/null
+++ b/ik3cloud/factory.go
@@ -0,0 +1,46 @@
+package ik3cloud
+
+import (
+	"context"
+
+	"git.kumo.work/shama/service/client"
+)
+
+type factory struct {
+}
+type ArgsFactorySave struct {
+	FactoryId   int64  // 工厂id
+	Number      string // 工厂编码
+	Name        string // 工厂名称
+	ShortName   string // 简称
+	Address     string // 地址
+	ZipCode     string
+	LegalPerson string
+	TaxNumber   string
+	RegAddress  string
+	Bank        string
+	BankAccount string
+	Contacts    []FactoryContactItem
+}
+
+type FactoryContactItem struct {
+	ContactNumber string // 联系人编号
+	Name          string // 部门名称
+	Sex           string // 性别
+	Job           string // 职位
+	Tel           string // 电话
+	Phone         string // 手机
+	Fax           string // 传真
+	Email         string // 邮箱
+	IsDefault     bool   // 是否默认/主联系人
+}
+
+// Save @TITLE 保存工厂
+func (f *factory) Save(ctx context.Context, args ArgsFactorySave) (entity Entity, err error) {
+	xClient, err := client.GetClient(f)
+	if err != nil {
+		return
+	}
+	err = xClient.Call(ctx, "Save", args, &entity)
+	return
+}