Prima Ace Staircase Modern with Glass Railing Hotel Indoor Carbon Steel Stringer Spiral Stairs

Product DescriptionProduct Parameters Floor height 2997mmStair beam114*4mm/76*4mmStep width1000mmTread support38mm/25mmCenter beam thickness4mmTreadCrabon steel;Stainless steel ;Solid wood;GlassDiametermin 1300BalusterDiameter 25mm/38mm/50.8mmRiser150-200mmHandrailDiameter 50.8mmDetailed Photos    Packaging & Shipping  Our Advantages We are professional one stop building material manufacturer, specialized in staircase, railing, window&door, kitchen cabinet, wardrobe, bathroom vanity, shower enclosure, sun room, canopy, laser cutting facade, glass partition, hardware series products, etc.Our advantage: more than 200 people big company, three factories in Foshan (hardware factory, window&door factory, cabinet factory), original factory price, more than 10 years export experience, Alibaba and Made-in-China verify supplier, customized design, quality assurance, fast delivery, perfect after sales, one-stop service.  Exhibition & Training  FAQQ1: Are you trading company or manufacturer ?A: We have our own factory in Nanhai District, Foshan City.Q2: How do I get an estimate?How do we get started?A:Just send us your approximate measurements or drawings, we are able to get back to you with quotation.Q3: What is your minimum quantity order?A: We don't have MOQ. One set is OK.Q4:Do you accept customized design and size?A:Yes, sure. The design and size all are customized as customer request.Q5: Do you provide sample? Is it free or extra ?A: Yes, we can provide the samples of stair parts. The sample cost will be refunded after you place the order.Q6: What is your terms of payment?A: 30%-50% T/T for deposit, balance before loading.Q7:How to install your railings/stair?Is there any difference as local?A: Prima team know well the staircase/railings installation for wood,metal,brick&concrete, we can provide you installationsolution or installation guide.Thanks for your time, if you have any interests in our products, please feel free to contact me!/* January 22, 2024 19:08:37 */!function(){function s(e,r){var a,o={};try{e&&e.split(",").forEach(function(e,t){e&&(a=e.match(/(.*?):(.*)$/))&&1