(Custom configurations available upon request.)
Standard Warranty: 12 months or 2,000 operating hours (whichever comes first).
Extended Warranty: Optional coverage up to 24 months.
Global Support: 24/7 technical assistance and spare parts supply.
Training: On-site or remote operation/maintenance training.
Changsha HaoBo Brothers Technology Co., Ltd
Changsha HaoBo Brothers Technology Co., Ltd. Was founded in 2015 and established by three like-minded
mechanical engineers with backgrounds in the petrochemical, mining, and metallurgical industries. The company
was created to address key industry challenges by delivering high-quality, cost-effective mechanical
equipment and components through integrated engineering solutions, tailored to the specific needs of clients
in the petrochemical, mining, and metallurgical sectors.
From 2015 to 2017, the company operated by supplying custom-engineered equipment (through outsourced
manufacturing) alongside imported European and American spare parts, serving both domestic and international
customers across the petrochemical, mining, plastics, and metallurgical industries.
In 2017, Changsha HaoBo Brothers Technology Co., Ltd. Invested in and established a joint-venture factory
focused on manufacturing equipment and components for the metallurgical industry, as well as air
compressors, large-scale pumps and valves, blowers, and related machinery for the petrochemical and mining
sectors.
In 2022, the company further invested in another joint-venture factory dedicated to producing equipment and
accessories for the plastics industry.
To date, the group's core business operations encompass the following:
With branch offices established in Germany and the United States, we source and supply European and American
brand spare parts and equipment to clients in the petrochemical, mining, plastics, and metallurgical
industries.
Through our joint-venture factories in China, we manufacture equipment and spare parts for the metallurgical,
petrochemical, mining, and plastics industries.
We act as authorized distributors for select equipment from leading domestic manufacturers, supplying these
products to clients in the metallurgical, petrochemical, metallurgy, and plastics industries.
Q: What's the lead time for orders?
A: Standard models ship in 15–30 days; customized
models depend on the specific product.
Q: Do you provide after-sales service overseas?
A: Yes, we have partnered service centers
in key regions.
Q: Can I request a customized pump size?
A: Absolutely! We offer tailored attachments.
Q: What documents do you provide for export?
A: Full export package (Commercial Invoice,
Packing List, Bill of Lading, COC, etc.).
Q: How do I place an order?
A: Contact us via email/phone for a quote, then confirm with a
PO.
