POLYETHYLENE BOATS. BUILT IN SHANDONG.
Driven by technical innovation, Sapphire Ship builds quality rotomolded boats that earn customer confidence. Based in Shandong, we serve China’s coastal markets and aim to expand into Southeast Asia, Europe and North America.
7.2 m / 8.2 m series · 12.8 m pre-order enquiries
THE BOAT RANGE
Start with the hull dimensions. Tell us about your operating waters, intended use and equipment requirements so we can discuss a suitable configuration.
The detailed 7.2 m and 8.2 m figures refer to example configurations in the supplied drawings, both designated for calm waters. The 8.2 m series drawing gives 8.16 m overall length and 2.58 m beam; nominal dimensions are rounded. Loaded displacement is not payload capacity. Confirm the final configuration and operating limits before ordering.
MATERIAL & STRUCTURE
Our hulls use tough linear low-density polyethylene (LLDPE) with UV stabilizers added to achieve a UV resistance rating above UV20. The material provides impact resistance, weather resistance and resistance to aging. Rotomolding forms the hull in one piece with no welded seams, providing dependable equipment for aquaculture and fishing.
The design combines a main keel with twin bilge keels. The V-shaped bow and bottom geometry form the basis of the hull design.
Enclosed buoyancy chambers and foam filling. Ask for the arrangements applicable to your selected model.
PE does not rust. Routine cleaning and inspection of the hull, fittings and machinery remain part of responsible boat ownership.
Discuss hull color, deck layout and equipment with our team. Available options depend on the model and order specification.
Confirm the final finish with the manufacturer.
MEET THE MANUFACTURER
Sapphire Ship is a recognized High and New Technology Enterprise in Shandong, China, holding multiple technology patents. We specialize in the development and manufacture of polyethylene rotomolded boats, combining material technology and manufacturing expertise with practical operating needs to build boats for everyday aquaculture and fishing work.
The rocking rotomolding equipment can produce boats below 13 m, marine floating structures and other large molded products.
01Confirm the model and specification
02Discuss material, layout and equipment
03Agree on inspection and delivery requirements
ON THE WATER
Trial and operating photographs. Review the intended water conditions and loading arrangement for your order.
Supported by multiple technology patents and ongoing development, we continue to refine material applications and rotomolding processes, turning technical expertise into practical value for our customers.
Our customers span China’s coastal provinces, including Liaoning, Shandong, Jiangsu, Zhejiang and Fujian. Their positive feedback reflects confidence in our products and service, and inspires us to keep improving.
We aim to strengthen our presence across China’s coastal markets and expand internationally. Our ambition is to bring quality rotomolded boats to more customers in Southeast Asia, Europe and North America, building lasting partnerships along the way.
TECHNICAL DOCUMENTATION
Review the domestic qualification extract and supplied drawings. Ask our team which documents are available for the specific boat and destination.
The supplied presentation includes a Shandong Grade II qualification extract for polyethylene boat construction. It also states that drawings passed domestic fishery vessel inspection review.
General arrangement drawings for the 7.2 m, 8.2 m and 12.8 m boats are available from the supplied presentation.
For enquiries from Southeast Asia, Europe and North America, please specify the destination country, intended use and requested technical documents. Destination-specific certification and documentation need separate confirmation.
Send your requirements ↗LET'S TALK BOATS
For a boat quotation or a distribution enquiry, share your destination, model and intended use.
Phone+86 13905355978
Emailjiangshan711015@gmail.com1320810386@qq.com
CompanyShandong Lanshi Shipbuilding Co., Ltd.
AddressNo. 2 Qingdao Street, Yantai Economic & Technological Development Zone, Shandong, China