Resin Price Hikes: How Raw Material Volatility Impacts Quartz Stone Prices

Sep 17, 2026

Resin Price Hikes: How Raw Material Volatility Impacts Quartz Stone Prices

Source: KJL Quartz Industry News for Foreign Trade Express

Recently, the price of unsaturated polyester resin has kept rising, becoming a key factor affecting the whole industrial chain of quartz stone slabs. As the core binding raw material for quartz stone production, resin price fluctuations are quickly passed on to slab ex-factory prices, exerting a far-reaching influence on China's exported quartz stone sector, overseas project procurement and distributors' stock preparation plans. As an original manufacturer of quartz stone slabs, KJL Quartz interprets the logic behind this round of resin price increases and the chain impacts on the global quartz stone market, based on real production and foreign trade orders.

Quartz stone slabs are made of roughly 90% quartz aggregates mixed with 7%-10% unsaturated polyester resin under compression. Although resin accounts for a relatively low proportion by weight, it is the critical material that determines slab strength, stain resistance and anti-aging performance. It occupies a high proportion in production costs and is the most sensitive factor affecting finished product pricing. Resin is a downstream product of petrochemical industry. Its core raw materials including styrene and maleic anhydride rely on the crude oil industrial chain. Driven by volatile international crude oil prices, higher global shipping costs and production capacity control of chemical enterprises, the spot quotation of domestic resin continues to go up, and procurement cycles are extended. Some specifications even face tight supply, directly pushing up the basic production costs for all quartz stone factories.

In the cost transmission chain, resin price increases first hit manufacturing enterprises. For quartz stone producers, rising raw material costs will directly squeeze profit margins. Many small and medium slab manufacturers are caught in a dilemma: either keep the original quotation and bear shrinking profits, or raise slab prices to maintain product quality. If manufacturers cut corners by adopting low-grade resin to reduce costs, the finished slabs will easily suffer cracking, staining and color difference. This will trigger after-sales disputes in overseas engineering projects and damage the reputation of Chinese quartz stone products in global markets.

Cost pressure is passed along the supply chain to overseas buyers, stone fabricators and project contractors. In the short term, many overseas clients choose to consume existing inventory and suspend new orders with a wait-and-see attitude. Nevertheless, as stock is gradually depleted, the market will witness an overall price rise. Especially for export orders, long-cycle engineering projects face greater quotation risks. Many clients from the Middle East, Southeast Asia, Europe and America need to set aside floating budgets for raw material price hikes when planning projects. Bidding cycles and quotation validity periods have to be adjusted accordingly.

Faced with the industry-wide raw material price surge, KJL Quartz offsets part of the pressure through large-scale production and intelligent equipment upgrades. Previously, our factory introduced a new press for 3.2m×650mm slabs. It supports custom sizing within 3.2 meters and precise cutting according to construction drawings of projects, which effectively reduces leftover scraps after cutting and improves material utilization, lowering raw material waste at the production stage. Meanwhile, the new press abandons the traditional hoisting operation mode, streamlines production procedures, boosts productivity and cuts energy and labor costs per slab. By reducing waste and lifting output, we absorb part of the cost pressure brought by resin price growth, guarantee stable supply, and never compromise product quality. We keep delivering high-quality quartz stone products for global customers.

KJL also reminds our global partners that resin market conditions fluctuate frequently at present, and quotations are valid for much shorter periods. Overseas buyers with procurement plans are suggested to lock orders and prices in advance to avoid budget risks from further raw material price growth. For large residential renovation and commercial fit-out projects, custom-sized slabs are recommended to control material loss and optimize overall procurement costs.

Looking ahead, resin prices will remain highly uncertain in the short run. International crude oil, chemical production capacity and global shipping situations will continuously affect market trends. The whole quartz stone foreign trade industry will enter an era of high costs and volatile quotations. The model relying merely on low-price competition can hardly sustain. Future competition will focus on stable quality, customized manufacturing, efficient delivery and full-chain cost optimization.

As an original quartz stone manufacturer, KJL Quartz keeps tracking price changes of resin, quartz sand and other raw materials, and updates price information for global clients in a timely manner. We adhere to quality priority. Supported by advanced press equipment and mature production technology, we continuously supply marble-look quartz stone, Calacatta series and various engineering slabs. We provide reliable supply solutions for global kitchen countertops and commercial decoration projects. We will work with partners worldwide to cope with raw material market volatility and achieve long-term win-win cooperation.

Keywords: quartz stone slab, resin price increase, artificial quartz stone, China quartz manufacturer, KJL Quartz, exported quartz stone, engineered quartz countertop, custom size quartz slab

This article is ready for release on Foreign Trade Express. The work task mode can help refine SEO keywords and polish paragraphs to better fit the platform, would you like to continue?

You Might Also Like