360° VR
Decades of entrepreneurship and continuous operation of the rich experience and ability to establish a stable, standardized business management system. The establishment of the whole industrial chain, highlighting the clear positioning of the company's business development strategy. Advanced fully automated production equipment, technology and mature technology, strict quality control, with rich experience and ability in product processing and manufacturing, to ensure that we can provide customers with high-quality products.
WHAT WE DO
Founded in 2007
Annual production capacity
Over 200 employees
Covers an area of 30,000 sqm
Shandong Sihoobor Steel Co.,Ltd is a China-based professional manufacturer of GI / GL/ PPGI / PPGL / Pattern PPGI Steel Coils / PPAL Coils / Corrugated Roofing Sheets and related products of thickness range from 0.11MM to 1.5MM and width from 600MM to 1250MM for Roofing Sheets / Wall Sheets Installing/ Workshop Building/ Prefab House /Private House Assembling etc. Established in 2007. located in Binzhou City in Shandong Province, owning 1 most advanced Zinc Coating Line and 3 high technology Color Coating Lines and more than 50 full-automatic Roofing Sheets Machines, thanks to the hundreds of experienced workshop staff and professional technicians...
Production Line
Owning 1 most advanced Zinc Coating Line and 3 high technology Color Coating Lines and more than 50 full-automatic Roofing Sheets Machines, thanks to the hundreds of experienced workshop staff and professional technicians, our company can produce over 600.000MT high quality of Steel Coils and Roofing Sheets every year.

Production Line

Production Line

Production Line

Production Line
Quality Control
Our products have passed SGS/BV/CIQ/AIM/ISO9001 quality certification. After decades years development, we are well known for continuously keeping stable quality standard and taking customer's satisfaction over anything, therefore we received extensive praise by domestic and overseas clients,the qualified products rate is up to 99.86% and we are constantly improving it.

Quality Control

Quality Control

Quality Control

Quality Control

Quality Control

Quality Control

Quality Control

Quality Control
Certification Qualifications
Product Storage and Shipping
Enjoying annual sales turnover of 500 Million USD, we are regularly exporting to over 40 countries in Mid East, Africa, Asia, South America, Europe and many other countries.

Product Warehousing

Product Warehousing

Product Warehousing

Product Warehousing

Product Warehousing

Product Warehousing

Product Warehousing

Product Warehousing
Our customers
Our commitment is to be the ideal partner of choice to customers in the market by always delivering excellence and value in the Steel Coils / Roofing Sheets supply and building materials solutions.

Our Customers

Our Customers

Our Customers

Our Customers

Our Customers

Our Customers

Our Customers

Our Customers
Application Cases
Our products of thickness range from 0.11MM to 1.5MM and width from 600MM to 1250MM for Roofing Sheets / Wall Sheets Installing/ Workshop Building/ Prefab House /Private House Assembling etc.

Project Cases

Project Cases

Project Cases

Project Cases

Project Cases

Project Cases

Project Cases

Project Cases
Company Development History
FAQ

What are your payment terms? / How can I pay?
We offer flexible and secure international payment methods to suit your needs, including:
T/T (Telegraphic Transfer/Bank Wire): Most common. Typically requires a deposit 30%
L/C (Letter of Credit): We accept Irrevocable L/C at sight from reputable banks. (Specify if you have preferences like specific issuing banks).
What is your company's address and contact information?
Factory Address : Dianzi Industry Park, Binzhou City, Shandong Province, China
Phone/Wechat/Whatsapp: +86-182 0658 4000
Email: PPGICHINA@163.com
What is your minimum order quantity (MOQ)?
Our standard MOQ is typically 1x 20ft container, or 27 tons. However, we understand new business needs and may offer flexible MOQ options, especially for sample orders or new product trials. Please contact us to discuss your specific requirements.
What is your typical production lead time?
Our standard production lead time after receiving deposit and confirmed order is approximately 15-30 working days for a standard container load. Lead time can vary depending on: Order quantity and complexity, Current factory schedule, Specific customization requirements. We will always provide a confirmed lead time upon order confirmation.
How do you ship orders, and what are the costs?
We offer both FOB and CIF terms, with CIF being our recommended solution for most clients. Why? With CIF, we handle the entire process—from export customs clearance to ocean freight and insurance—delivering your goods smoothly to your destination port. This saves you the complexity of coordinating logistics overseas. Shipping costs vary based on destination, order volume, and market rates, but we’ll provide a transparent quote with your order confirmation.
What quality certifications do you hold?
We are committed to quality and hold the following certifications: [List relevant certifications, ISO 9001.SGS, BV, CIQ, CE and Factory certification . We can also arrange for third-party inspections before shipment at the buyer's request and cost.
What is your warranty policy?
Under normal use and conditions, we provide a 5 to 20 year warranty from the date of shipment. The length of the warranty depends on the quality of the product you purchased.
Do you offer OEM/ODM services? Can I use my own logo/labeling/packaging?
Yes, we have extensive experience providing OEM (Original Equipment Manufacturing) and ODM (Original Design Manufacturing) services. We can customize products according to your specifications, including private labeling with your logo, custom packaging design, and modifying product features (subject to feasibility). Please discuss your specific customization needs with our sales team.
How do I place an order? What is the process?
The typical order process is straightforward:
Inquiry: Contact us via email/website form with your product requirements.
Quotation: We provide a detailed proforma invoice (PI) with price, specs, payment terms, lead time, etc.
Confirmation & Deposit: You confirm the PI and make the agreed deposit payment.
Production: We start production upon deposit clearance.
Pre-shipment Inspection (Optional): Arrange if required.
Balance Payment & Shipping: You pay the balance as per terms, we arrange shipment and provide shipping documents.
Delivery: Goods arrive at the destination port/address.
How can I track my order?
Once your order is shipped, we will provide you with the Bill of Lading (B/L) number and the shipping line's details. You can use this B/L number to track the vessel's progress on the shipping line's website (Maersk, COSCO, MSC) or popular tracking platforms. We will also keep you updated on key milestones.