Contact Us
Our experienced manufacturing team is ready to provide reliable, customized solutions for your infrastructure and engineering projects. Contact us today and let us support your project with professional manufacturing expertise.
Let’s get connected
Please feel free to get in touch on the contact details provided below:
Address: No.27, Quanji Road, Sishui County, Jining City, Shandong Province, China
Phone/WhatsApp: +86 152 0672 5777
Email: eric-zhang@sdshinlong.com
Questions
Frequently Asked Questions
Need help or more information? Contact us anytime and we’ll be happy to assist you.
Is your company a trading company or a manufacturer?
We are a professional manufacturer with more than 50,000 square meters workshop and more than 200 staff.
Has your company obtained any management certifications?
Yes, we have a sound management system, including ISO9001 Quality Management System Certification, ISO14000 Environmental Management System Certification, OHSAS18000 Occupational Health and Safety Management System Certification.
Does your company cooperate with any big projects?
Yes, we cooperated with many many big projects, such as State Grid, metro, high-speed rail, tunnels and so on.
What are your company’s core technological competitive advantages?
World-class hot-dip galvanized technology with 6000hs salt spray test and 100 years anti-corrosion period. No fire or smoke when products burned at 1,200℃ for 2.5 hours
Does your company offer product customization?
Yes. We provide OEM and ODM services. Customized solutions are available based on drawings, samples, or technical requirements.
Reliable Manufacturing Support for Infrastructure Projects
Contact us to discuss your requirements and receive professional manufacturing support from our team.