what is r value in insulation from Verified China Factories

Price: negotiation · MOQ: 3000 Square Meters · Delivery Time: 7 working days after received your payment ·

Price: negotiation · MOQ: 3000 Square Meters · Delivery Time: 7 working days after received your payment ·

Price: negotiation · MOQ: 3000 Square Meters · Delivery Time: 7 working days after received your payment ·

Price: USD2000 · MOQ: 1 set · Delivery Time: Negotiable ·

Price: 1.4 USD/Square Meter · MOQ: 1000 · Delivery Time: 8-12 work days ·

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