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100% carbon fiber cuttlefish tube for Spearfishing gun

  • 2-4 Pieces
  • 5-49 Pieces
  • >=50 Pieces
- + Pieces available
$105.00 /Piece, 1 Piece (Min. Order): Buy Samples
0piecesselected, US $in total
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Shipping fee:
Depends on the order quantity.
Lead Time:
15 day(s) after payment received
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Samples - $105.00 /Piece, 1 Piece (Min. Order): Buy Samples
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Quick Details
Place of Origin:
Guangdong, China
Brand Name:
Model Number:
Less than 0.005 mm
any, Usually black
High strength
As per our customers reguest
Smooth and glossy
Company Type:
Manufacturer & trading
Mould pressing
Korean or Formosa Carbon fiber & Epoxy Resin

Packaging & Delivery

Selling Units:
Single item
Single package size: 
125X10X7 cm
Single gross weight:
2.000 kg
Package Type:
Carton or according to your requirement
Picture Example:
Lead Time :
Quantity(Pieces) 1 - 2 >2
Est. Time(days) 15 To be negotiated

100% carbon fiber spear tube, Spear tube gun, Speargun barrels


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Product Description
Now we have Different Sizes of Carbon fiber Spear tube:
1. The Carbon Fiber Oval Tube 26.5x32.1mm.  
 (The Inner tube size can be 25mm, 26mm, 27mm, 28mm)
2. Carbon fiber Spear Round Rail tube 25.4x31mm.  
(The Inner tube size can be 25mm, 26mm, 27mm, 28mm)


cuttlefish tube32.1 x 26.5 mm 1200 mmglossy3k twill
round tube31 x 26 mm1500 mmmatte3k plain
round tube30.5 x 26 mm1500 mm  


 We are trying our best to explain all details of the products 

 here! If you have any question, please feel free to contact us  by Enquiry message. We will get back to you within 12-24 hours!



Q1: What is the Warranty for the carbon fiber round ( oval , rectangular , square ) tubes ?
A1: For the profiles ,we have 3 years warranty.If any quality problems on our side occured in this period ,we will take on the shipping cost and replacement.


Q2: How Do I know that the carbon fiber tubes that you offer is good in Mechanical Properties?
A2: Before order ,we will give you a free sample attached with a free strength report test by our engineers


Q3: What is the Tolerance in dimension of the carbon fiber round (oval ,rectangular , square ) tubes ?

A3: The size of tolerance in +/-0.1mm , Because we consider The Shrinkage of the profiles.


Q4: What is the Straightness tolerance of your carbon fiber round ( oval , rectangular , square ) tubes ?

A4: The Straightness tolerance is +/- 0.1mm to 0.2mm . It will a little changes due to different section of profiles


Q5: How about the Lead Time ?

A5: Lead time will confirmed by the quantity and the size of profile, Only If we promise the Lead time ,we will keep in promise .




Our company



      Dongguan Juli FRP Products Co., Ltd. is an leading producer of FRP products in China, manufacturing quality fiber-reinforced polymer/plastic (FRP) products, through pultrusion, pullwinding and roll-wrapping processses.  located in the southeast of Dongguan city, our factory is only 48 kilometers from Shenzhen BaoAn Airport and barely more than 50 kilometers from Shenzhen Yantian Port.    
      Although the company has just set up soon, but the company founder (Mr. Chen Zhongyuan), and he led the team with almost 20 years of expertise and experience in the industry enjoyed a high honor and reputation.
      According to customer demand, we can design different functional properties of glass fiber products, carbon fiber products, aramid fiber products and other composite materials products. The scope of products wide range of areas, including: tents, windsurfing, yachting, sports equipment, transportation, communications, electronics, model airplanes, new energy, building materials and other fields.
      Create composite materials, composite materials to guide development of the industry total cohesion fiberglass's mission and values.


Company Information

Dongguan Juli FRP products co.,Ltd.

Dongguan JuliFRPProductsCo., Ltd was founded in 2011,a professional domesticprivate enterprise specialized in R&D,manufacturing and sales. 

According to customersrequest,we can design and manufacture different functionalcarbon fiber and fiberglass tubes, rods, sheets, profiles and iregular parts, enjoys greatreputation in this field.

Our products are widely applied to Sailing, Yacht SportsEquipment, Telecommunications,Drones, Intelligent Industrial Robot, New-energy Car,and so on.

To create and guide the development of composite materials is the mission and valueof Juli people!






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