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Contact
Talk to an Engineer, Not a Call Center
Every inquiry lands with a sales engineer who sizes equipment daily. Reply within 12 working hours — usually much faster during China business hours (GMT+8).
WhatsApp / WeChat+86 186 1558 6932
Fastest for photos, videos and quick questions. Voice messages welcome.
Emailsales@jhf2017.com
Best for drawings (DWG/PDF/STEP), specs and formal RFQs. Attachments to 25 MB.
Factory+86 186 1558 6932
JHF Industrial Base, Jinan, Shandong, China. Visitors collected from Jinan airport (TNA).
What Happens After You Click Send
- Within 12 working hours: an engineer confirms scope and asks only the questions that change the price.
- Within 1–3 days: proposal with sizing basis, drawing and factory price — FOB or CIF your port.
- No spam, ever. Your address is used to answer this inquiry, nothing else.
Prefer marketplaces?
We quote the same factory prices here as anywhere — buying direct simply removes the platform fee and puts you in touch with engineering from message one.
Office hours: Mon–Sat 8:30–18:00 China time (GMT+8). WhatsApp messages outside hours are answered first thing next morning.