Search Results for: Whalebone nails
the main material, fiber, adhesive, modifier, and add kneading, pressing and drying. success. it has properties such as fire protection, sound insulation, heat insulation, light weight, high strength, and small shrinkage, has good stability, aging, and insect repellency, and can be constructed with nails
the main material, fiber, adhesive, modifier, and add kneading, pressing and drying. success. it has properties such as fire protection, sound insulation, heat insulation, light weight, high strength, and small shrinkage, has good stability, aging, and insect repellency, and can be constructed with nails...
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