CONTACT US

Contact Us

Home›Contact Us
GET IN TOUCH

Choose the most direct way

☎

Technical Support (Domestic)

+86 176 6069 1118

Response within 1 hour · Weekdays 8:30–17:30

Domestic Crews
✈

Export Business (Intl)

+86 176 6069 1118

WhatsApp/WeChat: +86 176 6069 1118 · 24h Response

Overseas Priority
✉

Email

gao@bhjh.comDomestic Sales
lvwenhui3@gmail.comOverseas Sales

Submit Your Case & Requirements

* required · Phone and social contact are optional · an RFQ number is generated on submission

Choose your preferred app. For WhatsApp, include the country code; for other apps, enter a username or profile link.

✓ First response within 48 hours  ✓ Information used for this technical consultation only

No matching solution for your working conditions?

Submit your operation parameters and get a configuration proposal and quotation from our engineers within 48 hours.

Submit Requirements