Ningxia 100000 tons of PVA project officially started: Northwest calcium carbide method low-cost advantage into the bureau, the regional supply pattern changed during the year.

March 5, 2026, Ningxia Shuangying New Material Technology Co., Ltd. Annual Production 100000 tons of polyvinyl alcohol (PVA) project officially started construction. The project is located in Taisha Park, Pingluo Industrial Park, covering an area 500 acres., total investment 1 billion yuan, construction cycle 10 months, plan end of November 2026 start pilot production. This means that the local supply pattern of PVA in Northwest China will change substantially during the year, and the relevant market layout should be paid attention to in advance.

1. core competitive logic: calcium carbide self-sufficiency to build a cost moat, deep integration of the industrial chain

raw material self-sufficiency is the most fundamental competitive advantage of the project. The project relies on the earth recycling industrial park, with the earth company's own high-quality calcium carbide as raw material protection, annual consumption of calcium carbide. 200000 tons, steam 1.5 million tons methanol 10000 tons, to achieve local materials and recycling, fundamentally reduce raw material procurement and logistics costs.

From the process route, PVA production mainly has three paths: calcium carbide acetylene method, petroleum ethylene method and natural gas acetylene method. The calcium carbide acetylene method is the earliest to achieve industrialization, the process is simple to operate, high yield, by-products are easy to separate, the domestic process accounted for up 62.3 percent. The Shuangying project adopts the calcium carbide route, and Ningxia, as an important calcium carbide producing area in the country, naturally gives the project a cost differential advantage over its competitors in East China.

The opening of the industrial chain is the core goal of its strategic upgrade. The project takes the complete closed loop of "calcium carbide-PVA-high-end new materials" as the strategic direction, focuses on the differentiated positioning of multi-variety high-quality PVA, and promotes the industry to jump from "selling raw materials" to "selling products, selling technology and selling brands. After the project is put into operation, it is expected to form a total industrial output value of about 1.5 billion yuan. Relying on the existing technical team and market channel accumulation of Ningxia Dadi Group in the PVA industry, the Shuangying project has certain resource synergy advantages in the initial stage.

2. market background and regional impact: card position high-end window, impact on the northwest supply pattern during the year

industry concentration continues to increase, high-end is the only breakthrough direction. Representative domestic PVA manufacturers include Wanwei High-tech, Sinopec (including Chuanwei Chemical, Ningxia Energy Chemical, Shanghai Petrochemical), Changchun in Taiwan, Shuangxin in Inner Mongolia, Ningxia Dadi, etc. The head enterprises have accelerated their extension to high-end, focusing on high-value-added varieties such as PVA for PVB functional film, PVA for water-soluble film, PVA for optical film, PVA for electronic industry and medical grade PVA.

In the PVA consumption structure, polymerization aids account for about 38%, fabric slurry accounts for about 20%, adhesive accounts for about 12% vinylon fiber accounts for about 11%, papermaking slurry and coating accounted for about 8%, architectural coatings account for about 5%. The Shuangying project focuses on the differentiated positioning of multi-variety high-quality PVA, and accurately cuts into the market window of high-end and diversified varieties. It is noteworthy that Shizuishan's "14th Five-Year Plan" for chemical development clearly supports the development of polyvinyl alcohol industry chain and encourages the development of downstream products such as special PVA fiber, film and PVB resin to form "calcium carbide & rarr; Acetylene & rarr; Vinyl acetate & rarr; Polyvinyl alcohol & rarr; High strength, high modulus and water soluble fiber" complete industrial chain ", Shuangying project is the concrete landing of regional industrial planning.

The impact on the regional supply pattern is worth studying in advance. after the project is fully put into production, 100000 tons/year the new capacity will directly supplement the supply of goods in the northwest regional market, which is expected to compress the logistics premium space of the supply of goods from other provinces, and the regional price game will become more active. For overseas traders and supply chain practitioners, it is recommended to closely follow the project. Before and after November 2026 the progress of trial production, the pace of capacity climbing and the actual variety structure, evaluate the alternative impact on the existing supply channels in advance, and grasp the layout window brought about by the structural changes in the PVA market in the northwest region.