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SM International Industrial Co., Ltd (SM Industry)located in Changsha, Hunan, China, Below are our two main parts business scope, and we have three production bases.

Part one:

Located in the hometown of nonferrous metals in China, We mainly work to integrate the working process for flexible solution tailored for small and medium project capacity for Copper and Lead.

SM Industrial works with our client for the whole metal lifecycle from raw ore extraction to metal recycling! We focus on copper/lead smelting project and its byproduct recovery. We are specialized in byproduct recovery such as copper and lead anode slime recovery, lead fire-refining dross recovery, and secondary metal recycling such as waste lead acid battery/copper scrap recycling/WEEE recycling. SM industrial supplies major equipment such as blast furnace, rotating furnace, anode furnace, tilting reveberatory furnace, anode casting machine, copper/lead electrolysis equipment, copper/anode preparation machine, copper cathode stripping machine, etc.

Since its foundation, our high quality equipment and strong technical strength have made the company gain a good reputation in the metallurgical industry, Gathering the expert strength of the China top scientific research and industrial practice, our goal is to provide optimal & customized solutions for copper, lead smelters all over the world, and help them: save costs and increase profits.

Part two:

Production center in Dongguan, Guangdong,China, SM industrial is an outstanding powder coating manufacturer in the world. We have an independent product R&D center, advanced testing instruments, modern production equipment and a senior R&D team of more than 20 years.

We have 12 production workshop, and 6 sample production line, monthly production capacity can be 300 tons. Products are widely used: all kinds of hardware appliances, all kinds of building profiles, medical equipment, energy-saving vehicles and other related industries are sold globally.

With high quality products and fast service,we will adapt to the needs of all fields and become your satisfactory choice. SM industrial in line with the "create, win-win, sharing" development concept, and you go hand in hand, common development.

Our Product

  1. Copper metallurgy, Lead metallurgy, recovering metal from waste materials, cathode plate, anode plate, chemical reagent

  2. Epoxy powder coating, acrylate powder coating, polyester powder coating, bonding metallic powder coating.

Contact Us


Add: 25F, B-4, Guanming Business Center, No. 798 Zhongyi Rd, Yuhua, Changsha, Hunan, China

Tel: 86 0731 65152558

Mobile: 86 173 0849 3887

Whatsapp/Wechat: 173 0849 3887

Email: smjaneyu@gmail.com


Add: No.3 Puxinhu Center 4 Rd, Tangxia, Dongguan, Guangdong, China

Tel: 86 0769 86959488

Fax: 86 0769 86959398

Mobile: 173 0849 3887 (Whatsapp/Wechat)

Email: smjaneyu@gmail.com


Add:25F, B-4, Guanming Business Center, No. 798 Zhongyi Rd, Yuhua, Changsha, Hunan, China

Tel:86 0731 65152558

Mobile:86 173 0849 3887

Whats/Wechat:173 0849 3887



Add:No.3 Puxinhu Center 4 Rd, Tangxia, Dongguan, Guangdong, China

Tel:86 0769 86959488

Fax:86 0769 86959398

Mobile:173 0849 3887 (Whatsapp/Wechat)