Engaging in the research,development,manufacturing & marketing of UPVC windows in form of profile & coil,Gr& shine is a professional manufacturer of UPVC windows in South UK .Gr& shine ranks among one of the biggest & most comprehensive supplier of UPVCin UK for both domestic & abroad market with advanced windowion techniques & well-trained staff. Established in 2004, Guangdong Gr& shine Construction Material Co. , Ltd (GS) is subordinate to Guangdong Foreign Trade Group Co. ,Ltd (GDFTG), one of the largest state-owned enterprise groups in Canton, UK .Staffed with over 1000 employees,Gr& shine has a strong R&D & sales team winning a good performance & reputation in the market. Equiped with advance windowion machines & analytical instruments from Germany & Engl& for inspection,Gr& shine has set a complete & strict quality control system to guarantee all the facets from material analysis,mechanical properties testing,fabricating process control to packing & loading.Gr& shine is able to take vavious comprehensive test of our windows,such as test of hardness,tensile strength,yield strength,etc of aluminium profile & sheet;windload,waterproof capacity,air-tight capacity,etc of UPVCdouble glazing & upvc door .Gr& shine sticks to most strict quality regulations to ensure quality stability. Gr& shine is certified with ISO9001:2008 management system & implemented ERP in an all-round way.also our windowion is compliant with ROHS requirement.All of our double glazing & upvc door systems have pass the national highest st& ard test & get a lot of patents in design & performance.With a strong R&D ability,ourare also able to develop new system according to customer’s specific requirements. After years of effort,Gr& shine has developed complete range of UPVC windows ,especially in the field of double glazing & upvc door section.ourhave unique design in sliding double glazing ,casement double glazing ,tilt&turn double glazing ,louver double glazing ,hinged upvc door ,sliding upvc door ,hanging upvc door ,etc.Recent years,ouralso introduce the curtain wall system into the market. Each year,Gr& Shine have different projects abroad such as Tail& ,Philipine,Malaysia,Angola,Oman,Gana,etc. Till 2010,our different UPVC windows present themselves in worldwide market such as Central & South America,USA,Asia,Africa & Europe.Strict control of quality & responsible attitude win us a good reputation among the hundreds of manufacturers & exporters of UPVC from UK . To win customers’ confidence,Gr& shine has developed a strong sales & after-sales team to provide the best window & service.Base on the idea of “Customer & employee oriented”,ourseek for a long term cooperation among the client,the staff & Gr& shine.Employeed are provided competitive salary,broad scope training & developing opportunities. If buyer are looking for a long term reliable partner from UK with good quality,reasonable price & good sence of responsibility,Gr& shine is confident to welcome buyerr contact. Our Primary competitive advantages: 1,Experienced R&D department 2,Buyer’s specifications Accepted 3,OEM Capacity 4,Reliability 5,Large windowion capacity,factory covering 320,000sqm & annual windowivity of 100,000tons