Jinlan Zhang

Name	:	Jinlan Zhang
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About Jinlan Zhang

Lechang Sanqiang Building Material Co., Ltd is a leading manufacturer of high-performance building materials, located in Xiushui Town, Lechang City. Our strategic location, accessible via major transportation networks such as the Beijing-Guangzhou Expressway, Lechang-Guangzhou Expressway, and the Beijing-Guangzhou Railway, ensures seamless distribution of our products nationwide. · Products exported to major Asian markets · Obtained ISO9001 Quality Management System certification · Independently developed new expansion agent formula, industry first · Exported to over 50 countries with 100+ global partners

Non-Explosive Concrete Demolition Powder

Jinlan Zhang21 Jul, 2026News

Concrete demolition powder, developed by Chinese scientific experts, is a high - efficiency, silent crushing agent. Sanqiang Building Material produces it using special clinker burned at high temperature in a rotary kiln and a small amount of additives. This high range soundless cracking agent is ideal for safely demolishing concrete buildings, mining, and cutting marble, granite, etc. Sanqiang High Range Soundless Cracking Agent (HSCA) — Calcium Oxide — is a modern commercial alternative to explosives and gas-pressure blasting for rock demolition and quarrying of granite, marble, and sandstone.

Cross Drill Bit For Self Drilling Anchor System

Jinlan Zhang21 Jul, 2026Other

The cross drill bit is an exceptional tool designed for tackling hard and abrasive rock formations with precision and efficiency. Characterized by its alloy buttons hot-mounted into the drill bit, it ensures superior accuracy and durability, backed by the reliability of premium materials.

High Efficient Expanded Clinker

Jinlan Zhang21 Jul, 2026Other

High efficient expanded clinker is a premium-quality base material designed for the production of concrete expansion agents, anti-cracking mortars, waterproof mortars, and self-leveling cements. Expansive agent clinker is engineered to provide superior expansion force and consistent performance, making it the go-to choice for manufacturers seeking reliable and high-performance building materials. High efficient expanded clinker features • High Expansion Force: Achieves an expansion force of 3 per ten thousand with 35% addition (Type I) and 5 per ten thousand with 45% addition (Type II), ensuring effective compensation for shrinkage and enhanced durability.

High Range Soundless Cracking Agent HSCA

Jinlan Zhang21 Jul, 2026Other

HSCA (High Range Soundless Cracking Agent) is a revolutionary product in the field of rock demolition, developed by Chinese scientific experts. This innovative rock demolition chemical is crafted using specially burned clinker in a rotary kiln, combined with a small amount of additives.

Demolition Agent Manufacturer Non Explosive Rock Breaking Chemical Supplier

Jinlan Zhang21 Jul, 2026Other

Sanqiang Building Material is a leading producer of demolition agents and expansive materials, with over 30 years of experience and a production base of 80,000 square meters. Strategically located in Lechang City, we prioritize innovation and quality, using advanced rotary kiln technology.