Frequently Asked Questions
1
Why Partner with DUBHE?
Proven Expertise: Trusted by Fortune 500 companies and governments.
Cost Savings: Energy-efficient designs slash OPEX by 20-30%.
Reliability: 98% on-time delivery rate backed by ISO-certified processes.
Innovation-Driven: Annual 10% revenue reinvested in R&D.
Cost Savings: Energy-efficient designs slash OPEX by 20-30%.
Reliability: 98% on-time delivery rate backed by ISO-certified processes.
Innovation-Driven: Annual 10% revenue reinvested in R&D.
2
What are the accepted payment methods?
We accept a variety of payment methods, including T/T, L/C, DP, PayPal, and credit cards.
3
Which countries have you exported to?
The Middle East, Europe and America, Southeast Asia, and South America.
4
What kind of certificate you have?
We have ISO 14001:2015 certification and all other necessary certifications.
5
What is the standard of package?
Export standard package or special package according to customer requirement.
6
What's the delivery time?
The shipping time varies depending on the customer's country and the selected shipping method, typically ranging from 5 to 30 days.
7
Can I get samples from your factory?
Yes, most of the products are available for sampling.
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+86-18019736003
DUBHE Co.Ltd. is a professional service in the sewage treatment market system equipment suppliers, engaged in various types of aeration, membrane, pump, blower, sludge dewatering machine, biological filler and other environmental protection equipment design and development, production and sales and international trade as one of the high-tech enterprises.
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CONTACT US
Contact Person: Amber
Phone: +86-18019736003
Email: shdubhe@gmail.com
WhatsApp: +86-18019736003
Contact Person: Susie
Phone: +86-17501641229
Email: susie251121@gmail.com
WhatsApp: +86-17501641229
Address: Room 428. No.255 Xinjinqiao Road Pudong New Area Shanghai China
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