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China, Chinese Adds-B-1 Automatic Door Bottom Seal Door Drop Seal1 Industrial Products Supplier Manufacturer Details, price list catalog:
China Industrial Products Supplier Manufacturer List Catalog
Door Window HardwareOther Door Window HardwareDoor Drop SealAcoustic Seal
Hangzhou Biyou Building Materials Technology Co., Ltd.
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Product Description Product DescriptionArea of applicationFor soundproofing doors ADDS-B-1for fire resistant and smoke control doors (BS and UL certified)MaterialCarrier: Aluminiumsealing profile: Silicone, self-extinguishingFinishCarrier: Unfinishedsealing profile: GreyVersionWith single-side or double-side release (optional)Sound proofing value42 dB with 7 mm floor gapSealing height≤11 mmInstallationFor full mortice fittingwith mounting bracketInstallation dim.Groove: 16x 30mmMountingFor DIN left hand and DIN right hand useCutting Back Length Seal LengthCuts back to1220mm1070mm1070mm920mm920mm820mm820mm600mm600mm380mm380mm295mmProduct FeaturesSupplied with1 retractable door seal2 mounting brackets with screws2 release plates with screwAccessories Package and deliveryOur companyOur factory established in 2005 in Hebei Province China.Hangzhou Biyou Building Materials Technoloy Co.,Ltd is the sole International Sales office .We are dedicated to delivering one stop protection to fire,smoke&acoustic,draught seal.We have achieved the leading advantages by implementing the strategies. FAQQ1. Are you a manufacturer or trading company?A1:We are an International trading company also is a professional door and windows seal,fire and acoustic seal products manufacturer with more than 20 years experience for domestic and International market.Q2. What is payment method?A2: For samples: T/T, western union.For orders: We prefer T/T, other ways should be confirmed first. For new customer,30% advanced payment before producing ,70% before delivering usually.Q3. Do you offer free samples?A3: Free samples are available .Q4. Do you offer OEM service and can you product as our drawings?A4: Yes, we can customize according to your drawing or make drawing according to sample as your requirement.Q5. Do you accept our design on boxes?A5: Yes. We accept.Q6. What's your delivery time?A6: Generally, we will arrange shipment within 7-30 days after receiving the deposit and according to your purchasing quantities .Q7. How do you control the quality?A7: We will arrange sample confirmation before production if you need . During the production, we have professional QC staffs control the quality and manufacture in accordance to your confirmed samples. Welcome your visit to factory.
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