When manufacturing , we also take into consideration. The product does not crack during the lifespan
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Opal's collection combines craftsmanship with advanced technology. Mould, mildew, fungus, etc. won't appear on its surface
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Our are novel in design in this industry. The product meets the standards of invention patents
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Rational construction design makes to be operated better and more smoothly. The product goes through many processing to have a smooth surface
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The body framework structure of is optimized with design. It is frequently exhibited in the trade shows worldwide, like the International Exhibition on Plastics & Rubber Industries
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Cusomers in the industry greatly rely on the product for its stable performance and long service life, delivering more economic benefits. The product meets the standards of invention patents