Contact Information

You can easily change the icon by the css. Those icon are wordpress deshicon. So you can change the dashicon by content code.

.contact_information.ci_icon .item-ci.item-ci-company::before {
content: “\f338”;
}

Simple you can also manage the label name by the css. something like below,
.contact_information.ci_label .label-ci.label-ci-company::after {
content: “My label name:”;
}

Simply you can make empty value of text box and save the widget.

Yes, it possible to change the order of contact-information item by the css. List support the flex css so you can manage. you have to override below css with correct order no.
.contact_information .item-ci.item-ci-company {
order:1;
}
.contact_information .item-ci.item-ci-aboutus {
order:2;
}
.contact_information .item-ci.item-ci-address {
order:3;
}
.contact_information .item-ci.item-ci-phone {
order:4;
}
.contact_information .item-ci.item-ci-mobilephone {
order:5;
}
.contact_information .item-ci.item-ci-email {
order:6;
}
.contact_information .item-ci.item-ci-fax {
order:7;
}
.contact_information .item-ci-website {
order:8;
}