The thermal conductivity is 0.06-0.070W/(M.K), the thermal resistance is about 10-20 times that of ordinary concrete, and the thermal insulation performance is good.
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Ningbo Kang Ying Health Technology Co., Ltd has a range of stamping and punching equipment for in-house production, from prototype to high volume production, our deep drawing design and production
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Taizhou Pinguan Mould Co., Ltd: Welcome to wholesale discount injection mould, pressing mould, commodity mould, plastic mould, thin wall mould from professional manufacturers and suppliers in China.
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Compact, rechargeable, long range and easy-to-use walkie talkies is great for your various activities, like keeping the eye with your kids; taking care of the elders; keeping in touch with your
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electrical cable clamp ... Bhumi Brass & Alloy, ... Electrical Power Fitting or Metal Fitting can be divided into Suspension clamps,Strain clamps and Link ...