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| Customization: | Available |
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| Warranty: | Contact Us |
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Suppliers with verified business licenses
Audited by an independent third-party inspection agency
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item
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value
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Warranty
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NONE
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After-sale Service
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Online technical support
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Project Solution Capability
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graphic design, 3D model design
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Application
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Office Building
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Design Style
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Modern
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Type
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Construction Plastic Spacer
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Product Name
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Construction Plastic Spacer
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Thickness
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0.4mm~3mm/Customized
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Color
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Customer Requirement
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MOQ
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All Depend on You
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Delivery Time
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Usually One Week (Based on MOQ)
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Design
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Durable & Best Price
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Material
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PP PE
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OEM & ODM
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Welcome
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Plastic Rebar Chairs are high-strength, corrosion-resistant support systems specifically designed for reinforced concrete construction. Manufactured from durable engineering plastics such as Polypropylene (PP), High-Density Polyethylene (HDPE), or PVC, these components ensure the precise positioning of reinforcing steel (rebar) before and during the concrete pour. They guarantee the correct concrete cover, preventing rust and structural weakness.
Technical Specifications & Considerations:
Material: PP (Polypropylene) / HDPE / Nylon
Height Range: Customizable from 15mm to 100mm
Load Bearing: High compressive strength to withstand the weight of rebar and construction foot traffic.
Application Areas: Ideal for foundations, beams, slabs, bridges, tunnels, basements, swimming pools, and precast concrete elements.
Key Features & Advantages:




Q1: Why choose us?
A: We have our own factory, Weifang Shengao Machinery Co., Ltd., so we can guarantee the quality of each product and provide you with competitive prices. We are committed to providing customers with first-class quality supply services, hoping to establish successful cooperative relationships with partners and become their preferred supplier.
Q2: What if you can't find the product you need on our website?
A: You can send pictures and drawings of the required products by email, and we will confirm whether we have them. Or you can also send samples by DHL/TNT, and we will tailor them for you.
Q3: How to customize (OEM/ODM)
A: If you have new product drawings or samples, please send them to us. We can customize the hardware according to your requirements. We will also provide professional product suggestions to make the design more specific and maximize performance.
Q4: Can you strictly follow the tolerances on the drawings and meet high precision requirements?
A: Yes, we can, we can provide high-precision parts and manufacture parts according to your drawings.
Q5: What is the payment method? How should I order and pay?
A: We accept T/T (bank transfer), Western Union, L/C.
Sample: 100% paid with order;
Production: 30% deposit paid by T/T before arranging production, and the balance paid before shipment.
Q6: What is your minimum order quantity?
A: The minimum order quantity depends on the customer's needs, usually 100-200 pieces. in addition, we also accept trial orders before mass production.
Q7: How long is your delivery time?
A: Standard parts: 7-15 days
Non-standard parts: 15-25 days
We will deliver as soon as possible while ensuring quality. The production cycle will vary greatly according to product size, technical requirements and quantity. We always meet customer requirements by adjusting the workshop schedule.
Q8: Which mode of transportation is better?
A: Generally speaking, due to the heavyweight of the product, we recommend shipping by sea, and we also respect your opinions on other modes of transportation.
Q9: Can I know the progress of my product without visiting your company in person?
A: We will provide a detailed product schedule and send weekly reports with digital photos and videos to show the progress of processing.
Q10: How to ensure quality?
A: The company has strong technical support, and all our processes strictly follow ISO9001:2008 procedures. From production to delivery, we always strictly control quality.
Q11: If the product you produce is of poor quality, can I refund it?
A: We strictly produce according to the drawings or samples until you are 100% satisfied. In fact, we will not take the risk of producing inferior products.
Quality First,Price Best,Service Foremost!
We assure you of our best services at all times !