Benny & Ken Vendor Management Co., Ltd.

Benny & Ken Vendor Management Co., Ltd. is based in China and currently lists 62 active products across its catalogue. The supplier’s portfolio spans Light & Medium Machinery, Flanges, Steel Pipes, Containers, CNC Machines & Spare Parts, Copper Tubes, Industrial Machinery and Fasteners. Within the catalogue, items such as Copper Tubes (HS 7403.11), Large Diameter Copper Tubes (HS 7403.11), Copper Flanges (HS 7410.99) and various steel pipe fittings (HS 7307‑xx, 7412‑xx) are explicitly identified with HS codes and material specifications. The product mix also includes fermentation tanks, ISO CNG cylinders, and a range of process equipment like UHT sterilizers and high‑pressure homogenizers, reflecting a broad industrial focus.

The listed copper products are described with refined copper grades C12200/C12000 (99.9 % Cu) for standard tubes and electrolytic copper C11000/C12200 for large‑diameter tubes, while flanges and pipe fittings are offered in electrolytic copper UNS C11000, brass CW614N/CW617N, carbon steel ASTM A105, and stainless steel grades 304 or 316. Steel fittings such as tees, crosses, elbows and unions are classified under HS chapters 7307 and 7412, with material indications ranging from forged carbon steel to stainless steel 304L. The catalogue also references several process tanks and mixers, though these entries do not include HS codes in the provided data.

The copper tube offering follows common industry grades: C11000 (C10100) and C12200 (C12200) correspond to ASTM B115‑type seamless tubes, typically supplied in diameters from 6 mm up to 200 mm with wall thicknesses that meet pressure class 150‑300 bar. Large‑diameter tubes are often produced by extrusion or drawing and may be supplied in coils or straight lengths, with tolerance standards such as ISO 965‑1 for outer diameter and ISO 3601‑2 for wall thickness. Brass full couplings (CW614N/CW617N) fall under ASTM B562 and are frequently used for water or low‑pressure gas connections, while copper flanges (UNS C11000) align with ASTM B16‑36 for pressure‑class 150‑300 bar. Steel pipe fittings listed under HS 7307 are typically forged to ASTM A105 (carbon steel) or manufactured from stainless steel 304/316 in accordance with ASME B16.9, providing pressure ratings up to 250 bar and dimensional tolerances of ±0.2 mm for critical dimensions.