Project contact
Talk with the person accountable for your HYR project.
For the clearest engineering response, send the drawing through the secure RFQ. Email and phone remain available for direct follow-up.
Emailszbld@vip.163.com↗Phone+86 755 8613 0922↗
Response ownerOne accountable ownerTarget: within one business day
Legal entity
Shenzhen Huayangrun Technology Co., Ltd.
深圳市桦阳润科技有限公司
HYR FLEX is the company's international brand. Quotation, contract, invoice and payment documents identify the approved legal entity for the project.
Review company and manufacturing evidence ↗Response standard
One owner. Human follow-up.
One HYR project owner is accountable for the first response and coordinates engineering review when construction decisions remain open. Target: within one business day.
Secure drawings
Use the RFQ quarantine path
Attachments remain private and PENDING until authorized review. They are never linked from a public page.
Open the secure RFQ ↗